Synonyms of sure thing
13 similar words · 2 opposite words
Another word for sure thing is certainty. Other synonyms of sure thing are safe bet, banker, cert, certitude and cinch.
Synonyms and similar words for sure thing
nounThat which is certain.
- certaintyA fact or truth unquestionably established.
- safe betSomething that is almost certainly true.
- banker British
- cert informalA certainty; something guaranteed to happen.
- certitudeSomething that is a certainty.
- cinchSomething that is obvious or certain to occur; a sure thing.
- dead cert informalA practically guaranteed outcome.
- fatalityThe state proceeding from destiny; invincible necessity, superior to, and independent of, free and rational control.
- inevitabilityThe condition of being inevitable.
- racing certaintyAnything considered certain to happen; a sure thing.
- fair betAn assumption that is likely to be true.
- good betSynonym of safe bet, sure bet, fair bet.
- sure betSynonym of safe bet, good bet, fair bet.
Opposite of sure thing
nounMore antonyms
Meaning of sure thing
- interjection A polite reply to thank you.
- interjection An affirmative reply; yes; certainly.
- noun That which is certain.
Questions about synonyms of sure thing
- What is another word for sure thing?
- Sure thing has 13 synonyms on Word.ws, such as certainty, safe bet, banker, cert, certitude, cinch, dead cert and fatality.
- What is the opposite of sure thing?
- The opposite of sure thing is possibility. Other antonyms of sure thing are impossibility.
- What does sure thing mean?
- Sure thing means a polite reply to thank you.
Source and license
Adapted from Wiktionary: sure thing (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.
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Cite this page: “Synonyms of sure thing.” Word.ws, https://word.ws/synonyms/sure_thing. Based on Wiktionary, CC BY-SA 4.0.