Thesaurus

guarantee

verb

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Synonyms & Antonyms of guarantee

(Entry 1 of 2)

1 to assume responsibility for the satisfactory quality or performance of

the shop will guarantee all work done on the car for 30 days

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insure

2 to make sure, certain, or safe

I can guarantee that you'll feel better after using my product for 30 days

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3 to state clearly and strongly

I guarantee that this movie is better than the last one in the series

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guarantee

noun

Synonyms of guarantee (Entry 2 of 2)

1 a formal agreement to fulfill an obligation

the contractors gave us a written guarantee that the work on the house would be done by Christmas

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2 something given or held to assure that the giver will keep a promise

you'll have to give your car keys as a guarantee that you'll come back

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bail,
bond

recognizance

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guanos

guarantee

guaranteed

Cite this Entry

“Guarantee.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/guarantee. Accessed 23 May. 2022.

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guarantee

Synonyms & Antonyms of guarantee

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The first known use of guarantee was in 1680

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