/ Thesaurus / P Synonyms of persona non grata Find synonyms for: Noun1. persona non grata, diplomat, diplomatistusage: a diplomat who is unacceptable to the government to which he is sent2. unwelcome person, persona non grata, person, individual, someone, somebody, mortal, soulusage: a person who for some reason is not wanted or welcomeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language