focusing on words and literature

What is another word for vouch?

What's another word for vouch? | Here's a list of synonyms for vouch.

Definition 1: give supporting evidence - [verb of change]

Definition 1: summon (a vouchee) into court to warrant or defend a title - [verb of communication]

Definition 1: give personal assurance; guarantee - [verb of communication]

Definition 1: give surety or assume responsibility - [verb of communication]