sure thing

9 synonyms and 2 antonyms for sure thing, grouped by meaning and by how common each one is.

Interjection — Yes, of course; used as a relaxed, friendly way of agreeing to a request.

Synonyms

Everyday swaps

Common words most readers know — safe in any writing.

certainly absolutely

Less common

Still standard English, but they carry more weight.

certainty

Rare, literary or technical

Precise, but they will stand out — check the sense before using one.

of course no problem you bet safe bet dead cert foregone conclusion

Synonyms by Meaning

1. interjection informal

Yes, of course; used as a relaxed, friendly way of agreeing to a request.

“"Can you grab the door?" "Sure thing."”

of course no problem certainly you bet absolutely

2. noun

Something regarded as certain to happen or succeed, with no real risk of failure.

“Everyone told him the investment was a sure thing, which should have been the warning.”

certainty safe bet dead cert foregone conclusion

Opposites

long shot gamble

How to use sure thing

The word patterns that sound natural to a native speaker.

a sure thing nothing is a sure thing bet on a sure thing

Informal, especially common in American English.

Frequently asked questions

Is 'sure thing' rude?

No. As a reply it is casual and warm, a touch more relaxed than 'certainly'. It fits conversation, chat messages and friendly emails, but a formal reply to a client or an official would use 'of course' or 'certainly' instead.

What is the difference between 'sure thing' and 'no problem'?

Both accept a request casually. 'Sure thing' emphasises willingness, while 'no problem' emphasises that the request was not an imposition, so it fits better as a reply to thanks or an apology.

People also searched

certainly absolutely certainty gamble no problem

Nearby words

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