/ Thesaurus / C Synonyms of chief of state Find synonyms for: Noun1. head of state, chief of state, representativeusage: the chief public representative of a country who may also be the head of governmentWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language