v. 25B6; verb SUBSTANTIATE, confirm, prove, corroborate, back up, bear out, justify, support, uphold, attest to, testify to, validate, authenticate, endorse, certify.
refute.
v. 25B6; verb SUBSTANTIATE, confirm, prove, corroborate, back up, bear out, justify, support, uphold, attest to, testify to, validate, authenticate, endorse, certify.
refute.
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012