guarantee

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guarantee

  • /ˌɡæɹ.ənˈtiː/ UK
  • /ˌɡæɹ.ənˈtiː/ US
  • /ˌɡɛɹ.ənˈtiː/

Rhymes with -iː

Where it comes from

From Old French guarantie (perhaps via a later Spanish garante), from the verb guarantir (“to protect, assure, vouch for”), ultimately from Old Frankish *warjand, *warand (“a warrant”), or from guaranty. Doublet of guaranty and warranty.

noun guarantees

  1. Anything that assures a certain outcome. Can you give me a guarantee that he will be fit for the match?
  2. A legal assurance of something, e.g. a security for the fulfillment of an obligation.
  3. specifically A written declaration that a certain product will be fit for a purpose and work correctly; a warranty. The cooker comes with a five-year guarantee.
  4. The person to whom a guarantee is made.
  5. colloquial A person who gives such a guarantee; a guarantor. But God who is the great Guarantee for the Peace , Order , and good behaviour of Mankind

Similar: warranty

verb guarantees · guaranteeing · guaranteed

  1. To give an assurance that something will be done right.
  2. To assume or take responsibility for a debt or other obligation.
  3. To make something certain. The long sunny days guarantee a good crop.

Similar: assure, warrant, vouch

Thesaurus

Closest in meaning: ensure, warrant, vouch, assure, warranty, guaranty, undertake, insure, secure, assured, guarantor, pledge, warranted, promise, swear, grant

noun

Similar: warranty

verb

Similar: assure, warrant, vouch

Translations

Every language

noun anything that assures a certain outcome

Españolgarantía, caución
한국어보증 bojeung
日本語保証 hoshō
中文保證 /保证 bǎozhèng
हिन्दीप्रतिभूति pratibhūti
Portuguêsgarantia
Françaisgarantie
DeutschGarantie
Italianogaranzia
Românăgaranție
Русскийгара́нтия garántija, пору́ка porúka, поручи́тельство poručítelʹstvo
Tiếng Việtsự bảo đảm
العربيةضَمَان ḍamān, ضَمَانَة ḍamāna, كَفَالَة kafāla
עבריתעַרְבוּת arvút

noun written declaration

Españolgarantía
हिन्दीप्रतिभूति pratibhūti
Portuguêsgarantia
DeutschGarantie
Italianogaranzia

noun person who gives such a guarantee

Españolgarante
中文保證人 /保证人 bǎozhèngrén
हिन्दीप्रतिभू pratibhū
Portuguêsgarantidor
Françaisgarant
DeutschGarant
Italianogarante
Românăgarant, chezaș
Русскийгара́нт garánt, поручи́тель poručítelʹ, поручи́тельница poručítelʹnica

verb to give an assurance that something will be done right

Españolgarantizar, garantir, avalar
中文保證 /保证 bǎozhèng
Portuguêsgarantir
Françaisgarantir
Deutschgarantieren, versichern
Italianogarantire, assicurare
Românăgaranta
Русскийгаранти́ровать garantírovatʹ
Tiếng Việtbảo lãnh
العربيةضَمِنَ ḍamina

verb to assume responsibility for a debt

Españolgarantizar, garantir, avalar
Portuguêsfiar
Françaisse porter garant
Italianogarantire
Русскийгаранти́ровать garantírovatʹ

verb to make something certain

Españolgarantizar, garantir
Portuguêsgarantir
Deutschgarantieren
Русскийгаранти́ровать garantírovatʹ

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Cite this
MLA

"guarantee." Wiktionary, via Micwyn, micwyn.com/word/guarantee. Accessed 6 Nov. 2026.

APA

guarantee. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/guarantee

Chicago

"guarantee." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/guarantee.

BibTeX
@misc{guarantee_2026,
  title = {guarantee},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/guarantee},
  urldate = {2026-11-06}
}