Synonyms of testifiers
- 1 Syllable
- proof
- 2 Syllables
- signer, watcher, viewer, gawker
- 3 Syllables
- observer, deponent, attester, onlooker, attestant, attestor, looker-on, beholder, bystander, eyewitness, spectator
- 4 Syllables
- signatory, rubbernecker, testimony
- 5 Syllables
- corroborator