English dictionary

guarantee

/,g/&/r/@/n't/i/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

a written assurance that some product or service will be provided or will meet certain specifications

noun.communication

Synonyms warrant warrantee warranty

Source: WordNet 3.0
an unconditional commitment that something will happen or that something is true

noun.communication

Examples
There is no guarantee that they are not lying.

Source: WordNet 3.0
a collateral agreement to answer for the debt of another in case that person defaults

noun.possession

Synonyms guaranty

Source: WordNet 3.0
In law and common usage: A promise to answer for the payment of some debt, or the performance of some duty, in case of the failure of another person, who is, in the first instance, liable to such payment or performance; an engagement which secures or insures another against a contingency; a warranty; a security. Same as <u>Guaranty</u>.

noun

Source: webster1913

give surety or assume responsibility

verb.communication

Synonyms vouch

Source: WordNet 3.0
make certain of

verb.communication

Examples
Preparation will guarantee success!

Synonyms assure ensure insure secure

Source: WordNet 3.0
promise to do or accomplish

verb.communication

Examples
Guarantee to free the prisoners.

Synonyms undertake

Source: WordNet 3.0
stand behind and guarantee the quality, accuracy, or condition of

verb.communication

Synonyms warrant

Source: WordNet 3.0
In law and common usage: to undertake or engage for the payment of (a debt) or the performance of (a duty) by another person; to undertake to secure (a possession, right, claim, etc.) to another against a specified contingency, or at all events; to give a guarantee concerning; to engage, assure, or secure as a thing that may be depended on; to warrant; as, to <i>guarantee</i> the execution of a treaty.

verb

Source: webster1913