Meaning of GUARANTEE in English

GUARANTEE

I. noun

1.

an assurance for the fulfillment of a condition

gave him a guarantee that the work would be done according to specifications

Synonyms: bail, bond, guaranty, security, surety, warranty; compare pledge 1

Related Word: earnest, pledge, promise, token, undertaking, word; oath, vow

2.

Synonyms: word 8, assurance, pledge, warrant

II. verb

Synonyms: warrant 2, certify, guaranty

Merriam Webster. Collegiate thesaurus English vocabulary.      Английский энциклопедический словарь тезаурус.