Breadcrumb Home > Thesaurus > G Synonyms of gis Find synonyms for: Noun 1. gilbert, Gb, Gi, magnetomotive force unit usage: a unit of magnetomotive force equal to 0.7958 ampere-turns Verb 1. G.I., GI, houseclean, clean house, clean usage: clean in preparation for inspection; "the soldiers GIed the barracks" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of gis (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: quisling Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language