/ Thesaurus / G Synonyms of g clef Find synonyms for: Noun1. treble clef, treble staff, G clef, clefusage: a clef that puts the G above middle C on the second line of a staffWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language