Endorse vs. Vouch — What's the Difference?

To express approval of or give support to, especially by public statement; sanction

To give personal assurances or a guarantee

To recommend (a product), often in exchange for payment, as in an advertisement.

To constitute supporting evidence; give substantiation

To write one's signature on the back of (a check) to obtain the amount payable or to make the amount payable available to a third party or to the bearer.

To substantiate by supplying evidence; prove

To write one's signature on the back of (an instrument) to transfer the rights available under that instrument to another party.

(Law) To summon (someone) as a witness to give warranty of title.

To place (one's signature), as on a contract, to indicate approval of its contents or terms.

To refer to (an authority, for example) in support or corroboration; cite.

To acknowledge (receipt of payment) by signing a bill, draft, or other instrument.

To assert; declare.

To express support or approval, especially officially or publicly.

A declaration of opinion; an assertion.

To write one's signature on the back of a cheque, or other negotiable instrument, when transferring it to a third party, or cashing it.

(transitive)

To give an endorsement.

To call on (someone) to be a witness to something.

(medicine) To report (a symptom); to describe.

To cite or rely on (an authority, a written work, etc.) in support of one's actions or opinions.

(heraldry) A diminutive of the pale, usually appearing in pairs on either side of a pale.

To affirm or warrant the correctness or truth of (something); also, to affirm or warrant (the truth of an assertion or statement).

Same as Indorse.

To bear witness or testify to the nature or qualities (of someone or something).

A subordinary, resembling the pale, but of one fourth its width (according to some writers, one eighth).

To back, confirm, or support (someone or something) with credible evidence or proof.

Be behind; approve of;

(archaic) vouchsafe

Give support or one's approval to;

To assert, aver, or declare (something).

Guarantee as meeting a certain standard;

(law)

Of documents or cheques

(intransitive) Often followed by for.

To bear witness or testify; to guarantee or sponsor.

To provide evidence or proof.

To express confidence in or take responsibility for (the correctness or truth of) something.

An assertion, a declaration; also, a formal attestation or warrant of the correctness or truth of something.

To call; to summon.

To call upon to witness; to obtest.

To warrant; to maintain by affirmations; to attest; to affirm; to avouch.

To back; to support; to confirm; to establish.

To call into court to warrant and defend, or to make good a warranty of title.

To bear witness; to give testimony or full attestation.

To assert; to aver; to declare.

Warrant; attestation.

Give personal assurance; guarantee;

Give surety or assume responsibility;

Summon (a vouchee) into court to warrant or defend a title

Give supporting evidence;