Breadcrumb Home > Thesaurus > M Synonyms of momentary Find synonyms for: Adjective 1. fleeting, fugitive, momentaneous, momentary, short (vs. long) usage: lasting for a markedly brief time; "a fleeting glance"; "fugitive hours"; "rapid momentaneous association of things that meet and pass"; "a momentary glimpse" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of momentary (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: rort Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language