Breadcrumb Home > Thesaurus > F Synonyms of flunk Find synonyms for: Noun 1. failing, flunk, failure usage: failure to reach a minimum required performance; "his failing the course led to his disqualification"; "he got two flunks on his report" Verb 1. fail, flunk, bomb, flush it usage: fail to get a passing grade; "She studied hard but failed nevertheless"; "Did I fail the test?" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of flunk (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