/ Thesaurus / L Synonyms of lying under oath Find synonyms for: Noun1. perjury, bearing false witness, lying under oath, misdemeanor, misdemeanour, infraction, violation, infringementusage: criminal offense of making false statements under oathWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language