Length ranks your synonyms based on character count.
Common words appear frequently in written and spoken language across many genres from radio to academic journals.
Informal words should be reserved for casual, colloquial communication.
More words related to corroboration
noun. act of recognizing authority or truth of something
noun. ratification, validation, proof
- stamp of approval
noun. evidence, authentication
- chapter and verse
noun. examination, quiz
noun. declaration about truth; proof
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.Cite This Source