avouch
1 synonym and 4 antonyms for avouch, grouped by meaning and by how common each one is.
Verb — To state something firmly and openly.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
Etymology
From Old French avouchier, which came from Latin advocāre. It is a doublet of advocate, advoke and avow.
Full origin of avouch →