Introduction
British English might seem similar to US English, but there are many surprises. This guide is for those who want to use British English naturally, not just memorise words.
By “real usage”, we mean the common choices you will hear and read in the UK. This includes the grammar, vocabulary, and pronunciation people use. It also covers how politeness and indirect language shape meaning. You will see British English examples that match real life, from shops and offices to text messages and travel.

If you just want to know the differences, you can skim first. Then, come back to learn British English step by step. This includes reading, writing, listening, and speaking.
It’s important to know there is no single “one true” accent. British English includes a standard written form, plus many spoken varieties across England, Scotland, Wales, and Northern Ireland.
Next, we will define what British English is, then map the key contrasts in Section 3. After that, you will get focused help with grammar (Section 4), vocabulary (Section 5), and pronunciation and accent (Section 6). You will also learn real expressions and culture (Sections 7–8) and a practical learning plan (Sections 9–10).
Key takeaways
- This is a tutorial-style guide for US readers who want British English that sounds natural.
- Real usage covers grammar, vocabulary, pronunciation, and how people soften requests and opinions.
- You will meet clear British English examples designed for everyday situations.
- If you want speed, start with the differences in British English, then return for practice.
- British English is not one accent; regional speech varies widely across the UK.
- The later sections show you how to learn British English with repeatable habits.
What Is British English?
British English is the English spoken in the United Kingdom. It follows certain rules for spelling and grammar. It’s not better than other English types; it’s just a way UK readers are used to.
The main differences in British English are seen in writing. You’ll often find -our endings (colour), -re (centre), and -ise verbs (organise). This makes it easier for US learners to write clearly, even with different accents.
However, spoken British English varies a lot. This is because how words are pronounced changes by region and even city. For example, London might drop some sounds, while Scotland might pronounce the “r” more clearly. These differences are part of local culture and identity.
British English also differs from other English types like American, Canadian, Australian, and Irish. Some words or phrases are more common in the UK, like “at the weekend”. Learning these differences helps you understand UK media, travel, and work better.
| Area | Typical UK convention | What US learners should watch for |
|---|---|---|
| Spelling | colour, organise, centre | Keep one spelling system in emails, CVs, and reports |
| Vocabulary | flat, holiday, queue | Same idea, different everyday words in shops and signs |
| Grammar tendency | present perfect is frequent for recent actions | “I’ve just finished” may sound more natural than “I just finished” |
| Pronunciation | many accents across England, Scotland, Wales, and Northern Ireland | Focus on understanding patterns, not copying one accent |
To be practical, focus on three things: learn common UK words, expect different accents, and be consistent. Words like “postcode”, “mobile”, and “trainers” are useful because you’ll see them in real life. Once you know the key differences, reading and listening in the UK will be easier.
British English vs American English
In the United States, learners often find surprises in British English. These surprises pop up in shops, travel, and work emails. The good news is that most words mean the same thing. The challenge is to pick the right version that sounds natural in the UK, without losing clarity.
The differences are not just rules. They are patterns in British English vocabulary, pronunciation, and spelling. Plus, there are a few usage choices that shape tone. A quick comparison helps you switch faster when you land in the UK or work with British colleagues.
Vocabulary Differences
In daily life, British English uses different labels for the same thing. For example, a flat is what Americans call an apartment. A holiday is what they call a vacation. And a lorry is what they call a truck.
People usually queue, not stand in a line. And a biscuit can cover what many Americans call a cookie. Service words matter because you see them on signs and hear them at the counter.
In a supermarket, you pay at the till. For medicine, you go to the chemist. And for fuel, you buy petrol. In a car, the boot is the trunk. And on the street, you may spot trainers where you expect sneakers.
| Situation | UK natural wording | US natural wording | Quick note |
|---|---|---|---|
| Housing | flat | apartment | Both are understood, but flat sounds more local in Britain. |
| Travel plans | holiday | vacation | Holiday can also mean a public holiday, depending on context. |
| Road transport | lorry | truck | Truck is recognised, yet lorry is common on UK roads. |
| Waiting | queue | line | You will see Queue here on signs in stations and shops. |
| Shopping | till | register | At the till is a standard phrase at checkout. |
| Fuel | petrol | gas | Petrol stations are the same place as gas stations. |
Pronunciation Differences
British pronunciation is often less “r” heavy than American speech. In many English accents, the /r/ after a vowel is softened or dropped. So, car may sound closer to “cah” unless the next word starts with a vowel.
Vowels can be the bigger giveaway. Words like bath may use a longer vowel in the south of England. While lot and goat can sound different from many US models. Stress can also shift in a few common words, especially where a noun and verb pair share spelling.
It also helps to remember that British pronunciation is not one fixed accent. Many learners aim for a modern Standard Southern British style or RP for consistency. While training their ear for regional speech in Manchester, Glasgow, or Cardiff.
If you want to sound more natural and confident when speaking, pronunciation plays a crucial role in British English. From mastering vowel sounds to understanding stress and intonation patterns, small adjustments can make a significant difference in how you are perceived. For practical guidance and clear strategies, explore our detailed guide on Pronunciation and Accent Tips to refine your speaking skills.
Spelling Differences
UK spelling is easy to spot on a page, and consistency matters in exams, CVs, and professional writing. Common patterns include -our in colour, -re in centre, and -ise in organise (with analyse also common). You may also meet -ogue in catalogue, plus doubled consonants such as travelling.
These choices rarely block understanding, but they do signal variety. If you mix styles in one document, it can look careless, even when the meaning is clear.
Grammar and Usage Differences in British English
Some differences in British English show up in grammar, especially with collective nouns. In the UK, it is normal to hear the team are when the group is seen as individuals. Though the team is also appears.
Prepositions can shift too: many people say at the weekend and in hospital where Americans often say on the weekend and in the hospital. Past forms may vary, with learnt and dreamt used more often alongside learned and dreamed.
Tone is part of usage. British requests often lean on softeners like Would you mind… or Could you possibly…. Which can sound more indirect to US ears, but are standard in many settings.
Common British English Examples in Everyday Situations
Order food and you may hear: “Is that for eat in or take away?” In transport, staff might ask: “Single or return?” when you want a one-way or round-trip ticket.
In shops, a polite request is simple: “Could I have a receipt, please?” When making plans, fancy often means feel like, as in “Do you fancy a coffee?” These British English examples are short, practical, and easy to reuse without sounding stiff.
British English Grammar
British English grammar is similar to American English but with small differences. These changes affect how we sound. The best way to learn is by listening to UK news, emails, and everyday conversations.
Key Features of British English Grammar (collective nouns, prepositions, articles)
Collective nouns often get a plural verb when people act as individuals. For example, “The team are winning” sounds right in sports and work. But “The team is winning” suggests the team is one unit.
Prepositions can be tricky. You might hear “at the weekend”, “in hospital”, and “at university”. Each has a specific meaning that differs from American English.
Articles also have their own rules. British speakers say “go to hospital” (as a patient) and “at university” (as a student). But they add “the” for specific places or buildings.
Present perfect vs past simple in real British usage
In UK conversations, the present perfect is used with “just”, “already”, and “yet”. You might hear “I’ve just eaten” and “Have you finished yet?” when the result is important now.
The past simple is used for finished times. Adding “yesterday” or “in 2019” usually means switching to “I ate” or “I finished”. This keeps things clear without being too formal.
Common grammar patterns Americans notice in British English
One notable feature is “Have you got…?” for possession or access. For example, “Have you got a minute?” You’ll also hear “shall” for suggestions, especially in polite planning: “Shall we meet at six?”
Question tags are used to invite agreement or soften a point. “It’s busy today, isn’t it?” is a common example. Another everyday choice is “needn’t” to mean “do not need to”, which sounds brisk but normal in the UK.
Some past forms vary, too. “Learnt” is common, and “got” is usually preferred where American English uses “gotten”. These details make British English sound more local.
Quick british english grammar examples you can copy
Use these lines to learn British English for work and travel without sounding stiff.
- Polite request: “Could you send that over when you’ve got a moment?”
- Check understanding: “Just to check, you mean the earlier date, don’t you?”
- Make plans: “Shall we catch up at the weekend?”
- Soften disagreement: “I see what you mean, but I’m not sure that’s the best option.”
| US phrasing | UK-friendly swap | When it sounds most natural |
|---|---|---|
| Do you have any questions? | Have you got any questions? | Meetings, classrooms, quick checks |
| I already ate. | I’ve already eaten. | Recent actions with a result now |
| On the weekend | At the weekend | Casual plans and invitations |
| She’s in the hospital. | She’s in hospital. | Talking about being a patient in general |
Read the lines out loud, then swap key details. This repetition turns British English examples into habits you can use on autopilot.
A solid understanding of grammar is essential to use British English accurately and confidently in both spoken and written contexts. From sentence structure to verb forms and common usage patterns, mastering these elements will significantly improve your communication skills. To deepen your knowledge and explore more topics in detail, visit our Grammar category, where you’ll find comprehensive guides and practical explanations.
British English Vocabulary
Learning British English is easier when you use context + collocation. You’ll hear phrases like “make a note” and “have a think” often. This is because they sound natural in the UK. To learn British English for everyday life, practice these phrases together.

Begin with common words that make sense in certain situations. At home, a “flat” is an apartment, and a “terraced house” is a row house. On the road, “motorway” is like “freeway”. In London, “the Tube” means the Underground.
Food can be tricky, so learn British English terms for what you see on menus. “Crisps” are chips, and “pudding” is dessert, not just a sweet. In services, a “GP” is your doctor, and a “chemist” is a pharmacy.
Some words sound formal or old-fashioned. “Toilet” is common in Britain, but “loo” is more casual. “Lavatory” sounds old-fashioned. Bread rolls are called “barm”, “bap”, or “roll” in different places.
Use short dialogues to learn British English with the right tone.
“Excuse me, where’s the lift?”
“Just past the toilets, on the left.”
“Could I have a packet of crisps, please?”
“Sure. Salt and vinegar or ready salted?”
Be careful with words that mean different things in different places. In Britain, “pants” are underwear, and a “rubber” is an eraser. Learn these by linking each term to a real situation and a typical sentence.
| Everyday context | British English vocabulary | American English match | Natural collocation | Quick British English examples |
|---|---|---|---|---|
| Housing | flat; terraced house | apartment; row house | rent a flat; live in a terrace | “I’m renting a flat near the station.” |
| Transport | Tube; motorway; queue | subway; freeway; line | take the Tube; join the queue | “Let’s take the Tube and join the queue at the gate.” |
| Food | crisps; pudding | chips; dessert | a packet of crisps; for pudding | “We had curry, then pudding.” |
| Health and shops | GP; chemist | primary care doctor; pharmacy | book a GP appointment; go to the chemist | “I’ll book a GP appointment and pop to the chemist.” |
| Shared-meaning traps | pants; rubber; public school | pants; condom; public school | a pair of pants; a rubber for pencil marks | “I’ve got a rubber in my pencil case.” |
For steady progress, keep a short list of British English examples. Say them fast, with the collocation included. This way, British English vocabulary stays practical, and you can use it confidently in shops, at work, or on public transport.
British English Pronunciation and Accent
For many US learners, the biggest challenge is not grammar. It’s mastering the sounds. To learn British English, focus on clarity first, then style. Good pronunciation is about being easy to understand, not sounding “posh.”
British pronunciation basics: vowels, consonants, and word stress
Vowel length and quality are key to being understood. Short vowels like /ɒ/ (in lot) might sound new. Long vowels like /ɑː/ (in bath) can change word meanings.
Consonants like /t/ and /h/ are important too. Speakers often use a clear /t/ in careful speech. But in fast talk, it can soften. /h/ is crucial in words like hotel and history. Dropping it can affect how you’re perceived.
Word stress is critical. Stressing the wrong syllable can mess up even perfect pronunciation. Use learner dictionaries to check stress marks and follow the rhythm, not just the letters.
British accent overview: RP, Cockney, Estuary, Northern, Scottish and Welsh
A British accent is not one thing. RP is often used in teaching and broadcasting. But it’s not the only accent in the UK. Estuary English, for example, is more relaxed and common in London and the South East.
Northern English accents have unique vowel contrasts. Scottish English has its own vowel system and a steady rhythm. Welsh English is known for clear consonants and a musical quality.
When learning British English, focus on listening. You don’t need to imitate every accent perfectly. Just develop flexible ears and a solid foundation in pronunciation.
| Accent type | Where you may hear it | What often stands out to listeners | Practical listening focus |
|---|---|---|---|
| RP | Newsreaders, formal settings, some theatre | Careful word stress and crisp vowel targets | Copy sentence rhythm and stress placement |
| Cockney | East London, classic London speech | Strong local vowel shifts and fast reductions | Train comprehension with short clips and repeats |
| Estuary | London fringe, South East commuting areas | Casual connected speech and softer consonants | Listen for reduced syllables in common phrases |
| Northern English | Manchester, Leeds, Newcastle and nearby areas | Different vowel patterns in everyday words | Note vowels in high-frequency words like bus and love |
| Scottish English | Glasgow, Edinburgh, across Scotland | Distinct vowels and a firm, even rhythm | Follow the beat; do not over-stretch vowels |
| Welsh English | Cardiff, Swansea, across Wales | Clear consonants and melodic intonation | Track pitch movement across longer sentences |
Connected speech in British English (linking, elision, assimilation)
British speech can seem fast because words blend together. In non-rhotic accents, you might hear a linking /r/ before a vowel, like in far away. This is normal, not a new sound.
Elision is when sounds drop in quick speech, making syllables feel lighter. Assimilation is when sounds change to match their neighbours, blurring word boundaries. Start by listening for these patterns, then try them in short phrases.
High-impact pronunciation tips for clearer British English
To improve quickly, focus on sentence stress. Make content words longer and clearer, letting smaller words reduce. This boosts clarity more than chasing rare sounds.
Record yourself for a minute, then compare with reliable audio from BBC Sounds or Oxford Learner’s Dictionaries. Shadow short clips, keeping the same pace, and repeat until it feels natural. This helps maintain a consistent accent without forcing it.
Also, pick a few common words and focus on their vowel targets. Small improvements in everyday words can add up quickly when learning British English for work, study, or travel.
Slang, Idioms and Real Expressions
Slang in the UK changes quickly and varies by location. Your age, where you are from, and the setting all affect what sounds right. This can surprise US learners, even if the words look familiar.
British English from TV and podcasts often sounds friendly. But, using it without the right tone can go wrong. It’s better to listen first and then mimic the tone and timing. This makes British English feel more natural and less like something to memorise.
Some expressions are widely understood across the UK and appear in everyday conversations. In British English, “cheers” can mean “thanks”, and “mate” can be a friendly way to address someone. “Proper” is often used to intensify something, like “proper busy”.
Other common terms include “knackered” (very tired), “dodgy” (unreliable or suspicious), and “fancy (doing…)” (want to do something). If taken literally, they can confuse learners. This is a key difference in British English.
| Expression | Meaning in plain English | Typical use | Safer at work? |
|---|---|---|---|
| Cheers | Thanks; sometimes “bye” at the end | Quick gratitude in shops, emails, and casual talk | Usually yes, in a friendly tone |
| Mate | Friend; informal “you” | Casual address, often between equals | Sometimes; avoid in very formal meetings |
| Proper | Really; very | Informal emphasis: “proper good”, “proper cold” | No; sounds too casual |
| Knackered | Exhausted | After work, travel, sport, late nights | Better not; “tired” is safer |
| Dodgy | Questionable; unsafe; unreliable | Products, areas, deals, internet links | Sometimes; choose “uncertain” in reports |
| Fancy (doing…) | Feel like; want to | Invites and plans: “Fancy a coffee?” | Yes, in relaxed teams |
Idioms often have a social function, not just a literal meaning. They are used for humour, understatement, or to soften a message. This is why direct translation can miss the point, and why British English can seem like it has hidden rules.
In professional settings, stick to clear British English and use slang sparingly. Saying “cheers” at the end of an email is okay, but “knackered” might be too personal. If unsure, choose a neutral option and save slang for friends.
Be careful with sensitive terms, too. Some words are harmless with close friends but offensive to strangers. Tone is crucial. If in doubt, skip anything that could be a slur and use simple British English that is polite and clear.
British Culture and Language Use
Culture shapes how people speak, not just what they say. If you’re in the United States, noticing the differences in British English can make everyday chats smoother. The key is context: tone, timing, and the social setting often carry as much meaning as the words.
These British English examples are not about being “more polite” in a simple way. They are about reducing pressure, leaving space for agreement, and avoiding a hard no. When you learn British English with real speech in mind, these patterns become easier to hear and copy.
Politeness strategies and indirect language in British conversation
In many UK settings, requests are softened so they sound less like orders. You may hear, “Would you mind…?”, “Could you possibly…?”, or “I was wondering if…”. The same words can feel warmer or sharper depending on intonation.
Understatement also plays a part. Instead of “That’s wrong,” someone might say, “I’m not sure that’s quite right,” or “That might be a bit tricky.” For Americans, the differences in British English can feel subtle, but they often signal respect and caution.
Humour, understatement, and sarcasm: how meaning changes in context
British humour often arrives with a straight face. “Not bad” can mean “very good”, and “That’s brave” may suggest something looks risky. Sarcasm can sound like praise, especially when the situation does not match the words.
Useful cues include a stressed word, a flat delivery, or a pause before the punchline. Listening for these signals helps you learn British English without taking every line at face value. Over time, British English examples from TV interviews and radio panels make more sense because the joke sits in the gap between words and meaning.
Social norms that shape “real usage” (queueing, small talk, apologies)
Daily routines push certain phrases to the front. Queueing language is direct but calm: “Are you in the queue?” or “Sorry, is this the end?” Small talk often sticks to safe topics like the weather, travel delays, or weekend plans.
Apologies are frequent and flexible. “Sorry” can mean “excuse me”, “pardon?”, or “I didn’t mean to crowd you.” These differences in British English affect word choice, tone, and how friendly you sound in shops, on public transport, and at work.
| Situation | Typical phrasing in the UK | What it often signals | British English examples you can reuse |
|---|---|---|---|
| Making a request at work | Indirect, with softeners | Respect for time and autonomy | Could you possibly send that by lunch? / I was wondering if we could move the meeting. |
| Disagreeing in a meeting | Careful, hedged wording | Keeping the tone collaborative | I’m not sure that’s the best route. / That’s one way to look at it. |
| Queueing in public | Short, polite checks | Fairness and order | Sorry, are you in the queue? / Is this the right line for tickets? |
| Everyday small talk | Light, low-stakes topics | Friendly contact without oversharing | Bit chilly today, isn’t it? / How was your journey? |
| Minor bumps and interruptions | Quick apologies | Smoothing tiny friction points | Sorry! / Sorry, could I just squeeze past? / Sorry, what was that? |
If your goal is to learn British English for travel, study, or work, focus on these routines first. They show up daily, they sound natural, and they explain many differences in British English without a long grammar lesson.
How to Learn British English Effectively
To learn British English well, create a routine you can stick to. Mix listening, speaking, and writing. Make each activity part of your weekly routine.
Pay close attention to british english grammar as you practice. This helps you get better faster because you link accuracy to meaning.

Active study methods: shadowing, spaced repetition, and sentence mining
Shadowing is great for short clips. Play a line, pause, then repeat it while matching rhythm and stress. It’s a quick way to improve your pronunciation.
Use spaced repetition for phrases, not single words. Store phrases like “make a decision” and “at the weekend”. Review them to keep british english grammar sharp.
For sentence mining, take lines from UK sources and make them your own. Change the details to fit your life. This way, you learn British English that’s useful to you.
Exposure plan: UK media, podcasts, YouTube channels, and audiobooks
Choose steady UK input to get used to the sound system. Mix clear speech from BBC Radio 4 with casual talk from YouTube. Repeat new sounds out loud to support your pronunciation.
Start with one accent and then explore others. Audiobooks are helpful because they have a steady pace. You can replay tricky parts and track grammar and phrasing.
Build a personalised “British English” notebook for vocabulary and collocations
A notebook helps you see your progress. Organise it by situation, like shops and work. Add collocations, stress notes, and grammar tips.
Include pages for false friends and polite phrases. This makes your British English sound natural, not just in exercises.
Speaking practice: finding feedback and improving your British pronunciation
Feedback is key to improving. Use a language exchange or a tutor focused on pronunciation. Record yourself, then re-record after getting feedback.
| Day | 10–15 minute drill | What to listen for | One longer session (20–40 minutes) |
|---|---|---|---|
| Monday | Shadow 6 lines and mark word stress | Linking between words and weak forms | Short chat focused on introductions and small talk |
| Tuesday | Spaced repetition of 12 phrases with one example each | Tense choice and article use in british english grammar | Role-play: ordering food and making polite requests |
| Wednesday | Sentence mining: adapt 5 UK sentences to your life | Natural word order and prepositions | Storytelling practice: a recent weekend or work update |
| Thursday | Minimal pair practice for one vowel contrast | Vowel length and final consonant clarity | Feedback session: review one recording and retry it |
| Friday | Shadow one minute of faster speech, then slow repeat | Intonation and sentence rhythm | Free conversation with one goal: smoother turn-taking |
Set small goals each week. Focus on one sound, pattern, or setting. This steady approach helps you learn British English effectively.
Improve Your English Skills with Practice
Practice makes British English feel natural, not forced. Mix short, focused sessions with real input. Keep a record of what you notice. Aim for clear British English examples you can reuse in your own reading, writing, listening, and speaking.
Reading: UK news, graded readers, and noticing british english vocabulary in context
Read UK news in topics you already follow, so meaning comes first. As you read, highlight collocations and set phrases, then reuse them in your notes. This kind of “noticing” builds British English vocabulary faster than memorising single words.
Graded readers help you keep speed and confidence while you meet the same patterns again and again. Track repeated spelling choices and everyday British English examples like at the weekend and in hospital. Seeing these in context makes them stick.
Writing: spelling conventions, tone, and natural phrasing in British English
Choose one spelling style and keep it consistent: -our (colour), -re (centre), and -ise (organise). This avoids a mixed page that looks careless, especially in work emails or applications.
Rewrite a few US-style lines into UK phrasing and check your prepositions and politeness. Swap on the weekend for at the weekend, or write me for write to me. Build a small bank of British English examples you can paste into fresh drafts.
Listening: training with different British accents and speeds
Train your ear with short clips and frequent replays, not long sessions you cannot control. A british accent can shift quickly between speakers, so practise with a range of voices and speeds. Keep a “difficult sounds” list for vowels, linking, and dropped sounds in fast speech.
Use dictation for detail: pause, write what you hear, then check and correct. This forces you to catch weak forms and endings, which often carry meaning. Over time, you will recognise British English vocabulary even when it is softened by connected speech.
Speaking: pronunciation drills, rhythm, and confidence-building routines
Pair drills with performance. Minimal pairs and word stress are useful, but short monologues and role-plays make them real. If a british accent is your goal, start with rhythm and stress before chasing tiny sound changes.
Use a repeatable routine: record, listen back, and adjust one feature at a time. Fix stress first, then vowel quality, then linking. This keeps practice calm, measurable, and full of usable British English examples for real conversations.
| Skill | 10-minute practice | What to track | Pay-off in real use |
|---|---|---|---|
| Reading | Read one UK news story and highlight 5 phrases | Collocations and British English vocabulary in full sentences | Faster comprehension and more natural phrasing |
| Writing | Rewrite 5 lines using UK spelling and tone | -our, -re, -ise, plus prepositions and softeners like quite | Clearer, more professional British English examples on the page |
| Listening | Replay a 30-second clip and do a short dictation | Weak forms, linking, and the sounds you miss most | Better accuracy across British accents and quick speech |
| Speaking | Record a 60-second summary and repeat it twice | Stress, rhythm, and one target sound linked to your british accent goal | More confidence and smoother delivery in meetings and chats |
Conclusion
British English is not a different language, but it has its own ways. The main differences are in spelling, words, how we say them, and some grammar. Yet, people in the UK and US usually understand each other easily.
To learn British English, pick one style and stick with it. Start with common differences in words and spelling. Then, learn about grammar points like collective nouns and the present perfect.
Learning British English means using it. Keep a notebook of phrases and examples. Listen to UK media, repeat what you hear, and work on your accent.
Focus on one area each week, like grammar or vocabulary. Spend ten minutes a day on it. By day seven, you’ll find it easier, making British English feel natural.
FAQ
What is British English, and is it “proper” English?
British English is the English spoken in the UK. It has its own spelling, grammar, and vocabulary. It’s not better than American English; it’s just different. Written standards are consistent, but spoken English varies by region.
Is there one “correct” British accent?
No, there are many British accents. These include Received Pronunciation (RP), Estuary English, and Northern English accents. Real life includes a wide range of variations.
What does “real usage” mean in British English?
“Real usage” refers to how people in the UK speak and write every day. It includes grammar, vocabulary, and pronunciation. It also covers everyday habits like being polite and indirect.
What are the most common British English vs American English vocabulary differences?
Differences include words like flat/apartment and holiday/vacation. You might hear lorry instead of truck. Everyday words like till and postcode are also different. Most American words are understood, but they sound American in the UK.
What spelling changes should I learn first for British English?
Start with common changes like -our (colour) and -re (centre). Also, learn about doubled consonants (travelling). Consistency is key, especially in exams and professional writing.
What are the biggest differences in British English grammar?
Differences include collective nouns (the team are winning) and preferred prepositions (at the weekend). You might hear needn’t and question tags like “isn’t it?” more often. British English also uses certain set phrases.