Synonyms of trifling

1 Syllable

slight, small, few, shrimp, vain

2 Syllables

subpar, fewer, banal, slighter, shoestring, empty, slightest, runter, shelfer, lazy, tinier, idling, fewest, idle, tiniest, dinky, tiny, minors, shrimper, shallow, laziest, minor, weeny, shoaler, niggling, fooling, silly, measlier, lightweight, lazier, scratcher, bitty, flirting, wimpy, paltrier, punier, puny, teensy, pettier, hollow, pettiest, drossy, bitsy, pee-wee, zipper, shucker, weightless, trivial, vapid, paltry, half-pint, petty, piddling, worthless, measly, swimmy, no-good, depthless

3 Syllables

uncostly, idleness, insipid, low-ranking, meaningless, lightheaded, jejune, inanest, light-footed, floatable, nonchalant, dalliance, clownishness, inane, futile, loitering, doubletalk, resultless, flirtation, levities, featherweight, doublespeak, lightfooted, unready, flirtations, frivolous, no-account, smalltime, pocket-size, inertness, slow-moving, unmeaning, levity, joblessness, pottering, valueless, time-wasting, shallower, subnormal, picayune, pintsize, frivoling

4 Syllables

unimportant, unexcited, suboptimal, minor-league, lilliputian, gossamery, entry-level, inconsequent, unavailing, frivolity, immaterial, negligible, unpurposed, minuscule, teeny-weeny, minuscular, teensy-weensy, facetiousness, nickel-and-dime, penny-ante, unindustrious, nugatory, beguilement, unnotable

5 Syllables

insignificant, unimpressible, inconsequential, inactivity, unenergetic, disimpassioned, unconsequential

6 Syllables

inconsiderable