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.
adj observed and attested
verb. declare the truth of something
verb. try to convince; present support
verb. affirm, vouch for
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.Cite This Source