The meaning of GUARANTEED is assured with a guarantee : protected or promised by a guarantee. How to use guaranteed in a sentence.

if a product is guaranteed, the company that made it promises to repair it, change it, or return the customer’s money if a fault develops within a particular period of time:

guaranteed (ˌɡærənˈtiːd) adj 1. bound to happen; certain 2. mandated by law or contract

If you say that something is guaranteed to happen, you mean that you are certain that it will happen. Reports of this kind are guaranteed to cause anxiety. It's guaranteed that my colleagues think I'm …

GUARANTEED meaning: 1 : protected or promised by a guarantee; 2 : certain to happen or to do something followed by to + verb

to assure that a stated outcome is certain: [~ + object + to + verb] That clown show is guaranteed to bring a smile to your face. [~ + (that) clause] I guarantee that I'll be there.

Find 46 different ways to say GUARANTEED, along with antonyms, related words, and example sentences at Thesaurus.com.

Jan 20, 2026 · Made certain; promised. A movie guaranteed to have you in tears.

"guarantee" is correct and usable in written English. You can use it to refer to a promise to assure that something will happen or be the case or that someone will or will not do something. Example …

The meaning of GUARANTEE is a promise to answer for the payment of a debt or the performance of a duty of another in case of the other's default or miscarriage : guaranty. How to use guarantee in a …