Synonyms and Antonyms of attest
- I'll attest that she was at the party.
Synonym Discussion of attest
- certified that the candidate had met all requirements
- attested to the authenticity of the document
- witnessed the signing of the will
- willing to vouch for her integrity
Seen and Heard
What made you want to look up attest? Please tell us where you read or heard it (including the quote, if possible).