Synonyms of 'attestation'

admission, affidavit, affirmation, allegation, assertion, asseveration, attest, authority, authorization, averment, avowal, backing, certificate, certification, compurgation, confirmation, corroboration, credential, declaration, deposition, diploma, disclosure, documentation, evidence, fortification, navicert, note, profession, proof, reinforcement, sheepskin, statement, support, testament, testimonial, testimony, ticket, visa, vise, voucher, warrant, warranty, witness, word