1. (a.) Ordinary; commonplace; trifling; of little worth\.

2. (a.) Found anywhere; common.

3. (a.) of little worth or importance; inconsiderable; trifling; petty; paltry; as, a trivial subject or affair.

4. (a.) of or pertaining to the trivium.

5. (n.) One of the three liberal arts forming the trivium.

Mickey NG airy ankle-deep asinine base bickering captious casual catchpenny caviling cheap choplogic cursory deficient depthless empty epidermal equivocatory evasive fatuous few flimsy foolish footling fribble fribbling frivolous frothy futile good-for-naught good-for-nothing hairsplitting hedging idle imperfect inadequate inane incompetent inconsequential inconsiderable insignificant insufficient jejune junk junky knee-deep light little logic-chopping low maladroit meager mean measly mediocre miniature minor negligible nit-picking no great shakes no-account no-good not comparable not deep not in it not worth having not worth mentioning not worthwhile nugacious nugatory on the surface otiose out of it paltering petty picayune picayunish pussyfooting quibbling shabby shallow shallow-rooted shoal shoddy shoestring short shuffling silly skin-deep slender slight small small-beer superficial surface thin tiny trashy trichoschistic trifling trite unimportant unprofound unskillful vacuous vain valueless vapid windy worthless