Synonyms of proven

1 Syllable

show, goest, goer, trial, find, check, fix, test, try, back

2 Syllables

assay, result, valid, explain, witness, warrant, proved, confirm, affirm, uphold, attest, sustain, settle, odds-on

3 Syllables

testify, undoubted, ascertain, tried-and-true, approved, document, declare, certify, evince, convince, well-founded, rock-solid, justify, manifest, verify

4 Syllables

evidence, experiment, analyze, validate, substantiate, examine, demonstrate, determine

5 Syllables

irrebuttable, unanswerable, corroborate, irrefutable, circumstantiated, authenticate

6 Syllables

authoritative