Let's sit down vs Rest vs Sit down

When to use each in English, with meaning, register, and examples.

Let's sit down

Top 2,000 (common)

Rest

Top 1,000 (very common)A2noun

Sit down

Top 1,000 (very common)
 Let's sit downRestSit down
Pronunciation🇬🇧 //lɛts sɪt daʊn//🇺🇸 //lɛts sɪt daʊn//🇬🇧 /["/rest/"]/🇺🇸 /["/rest/"]/🇬🇧 //sɪt daʊn//🇺🇸 //sɪt daʊn//
MeaningLet's find a place to sit and relax.To stop working and relax.To take a seat.
ExampleAfter a long day, let's sit down and talk about our plans.After a long day at work, I need a rest to recharge my energy.Please sit down before we start the meeting.
RegisterNeutralNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)Top 1,000 (very common)
CEFR level-A2-
Part of speechnoun
Collocationslet's sit together, let's sit quietly, let's sit for a momentcomplete, good, long, find, get, have, break, day, interval, at rest, rest from, a day of restsit down for a meal, sit down with friends, sit down and talk
Antonymsstand up, move aroundwork, tire, exertstand up, rise
Common mistakesConfused with 'let's stand up' or 'let's sit up'., Inappropriate use in very formal contexts., Omitting 'down' when intending to sit.Using 'rest' with an inappropriate object, like 'rest your face' instead of 'rest your eyes'., Confusing 'rest' with 'rested'—they are different forms and should not be used interchangeably., Forgetting to use 'have a rest' in British English, while using 'take a rest' in American English.Confused with 'set down' which means to place something., Using 'sitted' instead of 'sat' as the past tense.
Usage notesUsed in social situations to suggest taking a seat, often in a friendly manner. Avoid in very formal settings.Use 'rest' when you want to convey the idea of taking a break or recovering. It's appropriate in both casual and formal contexts, but avoid it in very technical settings where specific terms may apply.Use 'sit down' in informal settings. It's polite to ask someone to sit down in a formal dinner party.

See it in real clips

Let's sit down
Rest
Sit down

Frequently asked questions: Let's sit down vs Rest vs Sit down

What's the difference between Let's sit down, Rest, and Sit down?

Let's sit down: Let's find a place to sit and relax. Rest: To stop working and relax. Sit down: To take a seat.

Can you show an example of each?

Let's sit down: After a long day, let's sit down and talk about our plans. Rest: After a long day at work, I need a rest to recharge my energy. Sit down: Please sit down before we start the meeting.

Can I use Let's sit down, Rest, and Sit down interchangeably?

Not always. Let's sit down, Rest, and Sit down are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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