Home › Words › A › attestmentattestmentattestment means attestation.EtymologyFrom attest + -ment.nounattestationDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.attestation 79% match — A thing that serves to bear witness, confirm, or authenticate; validation, verification, documentation. vs attestment →attestor 76% match — One who attests. vs attestment →attestedness 75% match — The state or condition of being attested. vs attestment →attestative 75% match — Of the nature of attestation; serving to attest. vs attestment →attestable 75% match — Able to be attested. vs attestment →attestive 74% match — Attesting; furnishing evidence. vs attestment →attester 74% match — One who attests. vs attestment →attestability 73% match — The property of being attestable. vs attestment →