American English idioms: 49 common sayings, with meanings and the British version
American idioms are fixed phrases that Americans use every day, many borrowed from baseball, football and business: “touch base”, “out of left field”, “bang for your buck”. Here are 49, grouped by the situation you will hear them in, each with a meaning, an example and the usual British equivalent.
By The YoFluent teamUpdated 9 min read
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Baseball idioms
Baseball idioms are the most American group of all, and they are used far beyond sport, especially at work. Britons understand many of them from films but rarely say them.
| Idiom | Meaning | Example | British version |
|---|---|---|---|
| touch base | contact someone briefly to update them | Let’s touch base on Friday about the budget. | catch up / have a quick word |
| out of left field | completely unexpected, often strange | Her question came out of left field. | out of the blue |
| a ballpark figure | a rough estimate | Can you give me a ballpark figure for the repairs? | a rough estimate |
| step up to the plate | take responsibility when it is needed | When the manager left, Maria stepped up to the plate. | step up |
| hit it out of the park | do something extremely well | Your presentation hit it out of the park. | knock it out of the park / nail it |
| throw someone a curveball | surprise someone with something difficult | The client threw us a curveball with a new deadline. | throw a spanner in the works |
| cover your bases | prepare for every possibility | I’ll bring a printout to cover my bases. | cover all the angles |
| right off the bat | immediately, from the start | I knew right off the bat that it was a bad idea. | straight away / from the off |
| swing for the fences | try for a big success, accepting the risk | We’re swinging for the fences with this launch. | go for broke |
| a whole new ballgame | a completely different situation | With the new owner, it’s a whole new ballgame. | a whole different kettle of fish |
Football, basketball and other sports idioms
American football and basketball give English several more expressions. You will hear them in offices, on the news and in political talk.
| Idiom | Meaning | Example | British version |
|---|---|---|---|
| a Hail Mary | a desperate last attempt with a small chance of success | The late offer was a Hail Mary, but it worked. | a last-ditch effort |
| a slam dunk | something certain to succeed; an easy win | Getting the contract is not a slam dunk. | a sure thing / a shoo-in |
| drop the ball | make a mistake by failing to do your part | Someone dropped the ball and the order never shipped. | drop the ball (also used in the UK) |
| a full-court press | an all-out, aggressive effort | The team put a full-court press on the deadline. | pull out all the stops |
| Monday morning quarterback | someone who criticizes a decision after the result is known | It’s easy to be a Monday morning quarterback now. | armchair critic |
| game plan | the strategy for achieving something | What’s our game plan for the first week? | plan of attack |
Work and business idioms
American office English is full of short idioms. They are informal but accepted in most meetings, emails and chats. Business English learners meet them in the first week of an American job.
| Idiom | Meaning | Example | British version |
|---|---|---|---|
| circle back | return to a topic later | Let’s circle back on pricing after lunch. | come back to |
| the bottom line | the most important fact or final result | The bottom line is that we need more time. | the long and short of it |
| low-hanging fruit | the easiest tasks or gains to achieve first | Let’s fix the low-hanging fruit before the big redesign. | quick wins |
| move the needle | make a noticeable difference | That small change won’t really move the needle. | make a real difference |
| get the green light | receive permission to go ahead | We got the green light to start hiring. | get the go-ahead |
| hit the ground running | start something at full speed | She hit the ground running in her new job. | hit the ground running (also used in the UK) |
| the ball is in your court | it is your turn to act or decide | I sent my offer. The ball is in your court. | the ball is in your court (also used in the UK) |
| wing it | do something without preparing | I forgot my notes, so I just winged it. | play it by ear |
| back to the drawing board | start again after a failure | The test failed, so it’s back to the drawing board. | back to square one |
Money idioms
These American idioms talk about money in short, direct terms. “Buck” is a common informal word for a dollar.
| Idiom | Meaning | Example | British version |
|---|---|---|---|
| bang for your buck | good value for the money spent | This plan gives you the most bang for your buck. | value for money |
| pass the buck | avoid responsibility by blaming someone else | Stop passing the buck and fix it. | shift the blame / pass it on |
| pinch pennies | spend as little as possible | We’re pinching pennies until the loan is paid. | watch the pennies |
| live paycheck to paycheck | spend all your income before the next payday | Half of my friends live paycheck to paycheck. | live hand to mouth |
| on the house | free, paid for by the business | The dessert is on the house. | on the house (also used in the UK) |
| go Dutch | each person pays for their own share | Let’s go Dutch on dinner. | split the bill |
| a nest egg | savings kept for the future | They built a nest egg for retirement. | a nest egg (also used in the UK) |
Everyday conversation idioms
Friends, neighbours and colleagues use these every day. Most are casual, and a few are slang, so match them to the setting.
| Idiom | Meaning | Example | British version |
|---|---|---|---|
| hit the sack / hit the hay | go to bed | I’m exhausted. I’m going to hit the sack. | hit the hay (less common) / turn in |
| hit the road | leave, or start a journey | It’s getting late. We should hit the road. | make tracks |
| shoot the breeze | chat casually with no purpose | We sat on the porch and shot the breeze. | have a chinwag |
| give it a shot | try something | I’ve never cooked fish, but I’ll give it a shot. | have a go |
| take a rain check | decline now and suggest another time | Can I take a rain check on dinner tonight? | a rain check (understood, less common) |
| no-brainer | an easy decision | At that price, it’s a no-brainer. | a no-brainer (also used in the UK) |
| run-of-the-mill | completely ordinary | It was a run-of-the-mill Tuesday. | bog standard |
| ride shotgun | sit in the front passenger seat | I call riding shotgun! | sit up front |
| hang in there | keep going through a hard time | Hang in there. It gets easier. | keep your chin up |
| cut to the chase | get to the main point | Let’s cut to the chase: can you start Monday? | get to the point |
Feelings and reactions
The American way to say you are tired, disappointed or surprised is usually informal and very short.
| Idiom | Meaning | Example | British version |
|---|---|---|---|
| I’m beat / I’m pooped | very tired | I’m beat after that long drive. | I’m knackered |
| bummed (out) | disappointed or sad | I was so bummed when the concert was canceled. | gutted |
| freak out | react with strong fear, anger or panic | Don’t freak out, it’s only a small scratch. | throw a wobbly / panic |
| blown away | very impressed or amazed | I was blown away by the view. | gobsmacked |
| on cloud nine | extremely happy | She’s on cloud nine since the engagement. | over the moon |
| my bad | my mistake (casual apology) | Oh, my bad, I sent it to the wrong person. | sorry, that’s on me / my mistake |
| no biggie | it isn’t a problem | “Sorry I’m late!” “No biggie.” | no worries |
What is an American idiom?
An American idiom is a fixed expression that is common in the United States and whose meaning is not clear from its separate words. “Out of left field” has no connection to a field when you use it about an unexpected question.
Some idioms are used in both countries, such as “hit the ground running” and “the ball is in your court”. Others are American-only, or at least much more common there. This page lists the ones Americans really use, so you can recognise them on TV, in meetings and in messages.
How to use American idioms without sounding odd
- Match the setting. “Let’s touch base” is normal at work. “I’m pooped” suits friends, not a formal email.
- Keep the words fixed. You can change the tense (“hit it out of the park” → “hit it out of the park yesterday”), but not the words (“hit it out of the stadium”).
- Use a few well. One natural idiom beats five forced ones.
- Know the sport behind it. If you understand a baseball idea like “covering your bases”, the idiom is much easier to remember.
- Check who is listening. With British or international colleagues, plain English (“a rough estimate”) is clearer than “a ballpark figure”.
- Say them naturally. American idioms are often linked in speech, so practise the rhythm. See American accent training.
How to learn and practise them
- Pick one group (for example work) and choose five idioms you could use this week.
- Write one true sentence for each: “I need to touch base with my teacher about…”.
- Say them aloud and record yourself.
- Use them in a real conversation within a day. A speaking partner or AI tutor gives you a reason to.
- Review after 3 and 7 days.
More idioms: English idioms with meaning, British English idioms and funny English idioms. For relaxed everyday English, see American English conversation and English slang words. To try them out loud, use an AI English tutor.
Frequently asked questions
What are American idioms?
American idioms are fixed phrases that are common in the United States and whose meaning is not obvious from the words, such as “touch base” (contact briefly), “out of left field” (unexpected) and “bang for your buck” (good value). Many come from baseball, football and business.
What does “out of left field” mean?
“Out of left field” means completely unexpected and often strange. For example, “Her question came out of left field.” The British equivalent is usually “out of the blue”.
What does “touch base” mean?
“Touch base” means to contact someone briefly, usually to share an update. For example, “Let’s touch base on Friday.” It is common in American workplaces and is informal but acceptable in business emails.
What are some American baseball idioms?
Common American baseball idioms are “touch base”, “out of left field”, “a ballpark figure” (a rough estimate), “step up to the plate” (take responsibility), “hit it out of the park” (do very well), “throw someone a curveball”, “cover your bases” and “right off the bat” (immediately).
What is the difference between American and British idioms?
Many ideas have two versions: “throw a wrench in the works” (American) and “throw a spanner in the works” (British); “go Dutch” and “split the bill”; “run-of-the-mill” and “bog standard”. American idioms draw heavily on baseball and football, while British ones often draw on food, tea and everyday life.
Are American idioms formal or informal?
Most American idioms are informal or colloquial. They are fine in conversation, chats and ordinary work emails, but not in exams, academic writing or formal reports. Check the setting before you use one.
How can I learn American idioms fast?
Learn five idioms at a time from one situation, such as work. Write a true sentence for each, say them aloud, use them in a real conversation within a day and review them after 3 and 7 days.
Use American expressions in real conversation
Talk with an AI tutor, try new idioms in context and get feedback on your grammar and pronunciation after every call. 3 days for $0.99.
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- Idiom (definition), Merriam-Webster
- Idiom (definition), Cambridge Dictionary