Breadcrumb Home > Thesaurus > G Synonyms of gram Find synonyms for: Noun 1. gram, gramme, gm, g, metric weight unit, weight unit usage: a metric unit of weight equal to one thousandth of a kilogram 2. Gram, Hans C. J. Gram usage: Danish physician and bacteriologist who developed a method of staining bacteria to distinguish among them (1853-1938) WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of gram (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: apotheosis Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language