Thesaurus

frivolous

adjective

Synonyms and Antonyms of frivolous

  1. 1 lacking importance judges are getting sick of people bringing frivolous lawsuits Synonyms of frivolous fiddling, foolish, unimportant, incidental, inconsequential, inconsiderable, insignificant, little, Mickey Mouse, minor, minute, negligible, nugatory, slight, small, small-fry, trifling, trivialWords Related to frivolous jerkwater, one-horse; nickel-and-dime, paltry, petty, small-time, worthless; anonymous, nameless, obscure, uncelebrated, unknownNear Antonyms of frivolous decisive, fatal, fateful; chief, dominant, overbearing, overmastering, overriding, principal; distinctive, exceptional, impressive, outstanding, prominent, remarkable; valuable, worthwhile, worthy; distinguished, eminent, great, illustrious, preeminent, prestigious; famous, notorious, renowned; all-important, basic, essential, fundamental, keyAntonyms of frivolous big, consequential, eventful, important, major, material, meaningful, momentous, significant, substantial, unfrivolous, weighty

  2. 2 lacking in seriousness or maturity when asked by the waiter if we wanted anything else that evening, we made a frivolous request for free drinks Synonyms of frivolous birdbrained, ditzy (or ditsy), dizzy, featherbrained, flighty, giddy, frothy, futile, goofy, harebrained, light-headed, light-minded, puerile, scatterbrained, silly, yeastyWords Related to frivolous fatuous, foolish, inane, nonsensical, thoughtless, witless; crazy, daffy, daft, fruity; exuberant, flippant, fluttery, giggly, happy, light, lighthearted, playful; sappy, shallow, superficialNear Antonyms of frivolous grave, melancholy, somber (or sombre), thoughtful; dignified, heavy, no-nonsense, sedate, severe, solemn, staidAntonyms of frivolous earnest, serious, serious-minded, sober, unfrivolous



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