British vs American grammar: have got, gotten, the team are, and the other quiet differences

Everyone knows the spelling differences: colour and color, centre and center. They are famous, they are trivial, and a spell-checker handles them for you. The differences that actually change how sentences are built get far less attention, which is odd, because they are the ones that make a learner sound subtly foreign on the wrong side of the Atlantic.

The essential fact first, because everything else depends on it: both varieties are correct. American English is not British English with mistakes in it, and British English is not American English with a hat on. They are two standards that drifted apart, and in several places - gotten, the subjunctive - it is the American side that preserved the older grammar. This course teaches British English, for reasons given at the bottom, but every American form on this page is standard English.

Have got and have

For possession, British English strongly prefers have got in speech; American English prefers plain have:

• British: I have got two brothers. Have you got a pen?
• American: I have two brothers. Do you have a pen?

The grammar follows the choice. Have got behaves like a perfect, so its question and negative use have as the auxiliary: Have you got...?, I haven't got... Plain have behaves like an ordinary verb and borrows do: Do you have...?, I don't have...

The forms cross the ocean freely - Americans say have got for emphasis (I've got this), and British speakers use do you have constantly, especially in writing. What neither side says is the hybrid: Do you have got a pen? crosses the two systems and belongs to neither.

Two limits worth knowing. Have got lives almost entirely in the present tense: for the past, both varieties say I had a bike, not I had got a bike. And it covers possession, relationships and obligation (I've got to go), never actions: I have breakfast at seven cannot become I have got breakfast at seven without changing its meaning to ownership of a plate.

Gotten

The most famous "Americanism" in grammar is nothing of the sort: gotten is the old English past participle of get, exported to America and then dropped at home. British English now uses got everywhere; American English runs both forms with a genuinely useful distinction:

• My English has gotten better. (become - a change)
• I have gotten tickets. (obtained - an acquisition)
• I have got tickets. (possession - I have them now)

So in American English, she has gotten a car means she acquired one, and she has got a car means she owns one. British English collapses all of it into got and lets context do the work.

The giveaway that gotten is native old stock: British English never stopped saying forgotten, and the fixed phrase ill-gotten gains survives in every British newspaper. The participle was not wrong; it was simply abandoned - except where it wasn't.

The present perfect and the recent past

British English insists on the present perfect for recent events that touch the present, especially with just, already and yet. American English happily uses the past simple:

• British: I have just eaten. She has already left. Have you finished yet?
• American: I just ate. She already left. Did you finish yet?

To a British ear, I just ate sounds clipped; to an American ear, I have just eaten sounds slightly formal. Both are answering the same question with the same information. Learners drilled on the British rule - see present perfect and for, since, already, yet and still - are sometimes told the American versions are errors. They are not. They are the reason American films fail to confirm your grammar homework.

Where the varieties agree completely: a finished time expression forces the past simple everywhere. I saw him yesterday - no variety on earth says I have seen him yesterday.

Collective nouns: the team are, the team is

Nouns that name a group of people - team, government, family, committee, staff, band, club - split the Atlantic cleanly.

American English treats them as singular units: The team is winning. The government has decided.

British English lets the meaning choose. When the group acts as one unit, singular; when the speaker sees the members, plural:

• The team is top of the league. (one unit in a table)
• The team are arguing about the result. (eleven people, arguing)
• My family is large. (a fact about size)
• My family are all doctors. (the members, one by one)

The plural is not sloppiness; it tracks whether the sentence makes sense person by person. A team cannot argue as a unit, so British grammar hands the verb to the players.

One noun ignores the whole debate: police is plural in both varieties, always. The police are investigating - never the police is.

Prepositions: small words, sharp edges

No logic here, only habit, which makes these the differences learners trip on longest:

Monday through Friday is the one genuinely useful import: it says the range includes Friday, which Monday to Friday leaves you to guess. British English has no equally tidy way to say it and mutters inclusive in contracts instead.

Different to, different from, different than

Three prepositions compete after different, and each variety has a favourite and a forbidden one:

• Different from - correct everywhere, safe everywhere. When in doubt, use it.
• Different to - common British, rare American.
• Different than - common American, resisted in British writing, though it earns its keep before a clause: the city is different than it was is tidier than different from how it was.

Shall

Shall is alive in British English in exactly two jobs: offers and suggestions with I and we:

• Shall I open a window? (an offer)
• Shall we start? (a suggestion)

American English uses should or want to for both (Should I open a window? Want to start?) and keeps shall only for law and ceremony, where the tenant shall pay means must. The old schoolroom rule that future I shall is more correct than I will is dead in both varieties; nobody under ninety follows it. But the British offer is worth learning, because Shall I...? remains the shortest polite way in the language to volunteer for something. The full story is in modal verbs.

Needn't

British English keeps a bare negative of need: You needn't pay. You needn't have worried. It behaves like a modal - no do, no to - and that last form carries a meaning worth having: you needn't have worried means you did worry, and it was unnecessary. American English says you didn't need to pay and there was no need to worry, and finds needn't quaint. If you learn it, you have learnt a distinctly British reassurance.

The subjunctive: America the traditionalist

The neatest reversal of stereotypes. After suggest, demand and insist, American English keeps the old bare subjunctive as its everyday form: I suggest he go. They demanded she be present. British English mostly softened it to should go or plain goes generations ago. If you think of American English as the newer, looser variety, here it is the careful museum keeper and British English is the one that let things slip. The full construction - and the other ghosts like if I were you - lives in the subjunctive and unreal past.

Learnt, burnt, dreamt

British English keeps a set of irregular past forms in -t alongside the regular -ed: learnt, burnt, dreamt, spelt, spoilt, leant. American English uses learned, burned, dreamed, spelled, spoiled, leaned almost exclusively. Both sets are past tenses of the same verbs and mean the same thing; the -t forms simply look wrong to Americans and normal to Britons. This course uses the -t forms. See irregular verbs for the verbs where the two varieties genuinely part company, such as American dove and snuck for British dived and sneaked.

Which side does this course teach, and why

British English, throughout: have got, at the weekend, the team are, needn't, learnt. Partly because the author is British and pretending otherwise would slip within a paragraph, and partly because a course must pick one variety and stay consistent - the alternative is teaching you a dialect spoken by nobody.

But the working rules for you are these:

1. Both varieties are correct. Never "fix" gotten or the team is in someone else's English.
2. Consistency beats loyalty. An essay in flawless American English scores full marks in a British exam. An essay that says colour in one line and gotten plus at the weekend in the next reads as unsure.
3. Recognise everything, produce one thing. Films, songs and the internet will feed you both varieties for the rest of your life. Let them in; just decide which one comes out.

Common mistakes

Ranked by how often learners actually make them.

1. The hybrid question. Do you have got a pen? mixes the two systems. Either Have you got a pen? or Do you have a pen?
2. Treating the other variety as an error. Gotten, I just ate and the team is are not mistakes, and telling an American they are is a quick way to lose an argument you started.
3. Have got in the past. I had got a headache yesterday should be I had a headache yesterday. Have got is a present-tense creature.
4. The police is. Plural in every variety, no exceptions: the police are.
5. Random switching. My favourite color - one word from each side. Pick a passport per document and keep to it.
6. Shall for everything future. I shall go to the bank tomorrow is grammatical and sounds like a Victorian novel. Keep shall for offers and suggestions: Shall I...? Shall we...?

Practice

Rewrite each sentence in the variety named. Answers are below.

1. Do you have a car? (make it British)
2. I've just spoken to her. (make it American)
3. The committee is unable to agree. (make it British, members in view)
4. You needn't have brought anything. (make it American)
5. See you on the weekend. (make it British)

Answers: 1. Have you got a car? 2. I just spoke to her. 3. The committee are unable to agree. 4. You didn't need to bring anything. 5. See you at the weekend.

For the machinery behind these differences, see present perfect for the just-already-yet divide, modal verbs for shall and needn't, and the subjunctive and unreal past for the construction America kept and Britain let go.