/ Thesaurus / F Synonyms of fretfully Find synonyms for: Adverb1. fretfullyusage: in a fretful manner; "fretfully, the baby tossed in his crib"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language