Synonyms of petty

1 Syllable
light, slight, scratch, base, small, few, shrimp, cheap
2 Syllables
shabby, low-born, trifling, fewer, slighter, shoestring, slightest, runter, peanut, lower, lesser, fewest, ungrown, minors, stingiest, shrimper, shallow, minor, stingy, niggling, measlier, deadwood, lightweight, substract, bitty, wimpy, paltrier, little, punier, puny, zipper, shucker, weightless, unfair, pinching, trivial, casual, paltry, junior, two-bit, half-pint, piddling, small-time, measly, stingier
3 Syllables
ignoble, low-ranking, malicious, rinkydink, insular, light-minded, nonserious, provincial, light-footed, floatable, unsporting, parochial, inferior, pathetic, exiguous, puerile, featherweight, lightfooted, frivolous, smalltime, small-minded, rinky-dink, time-wasting, picayune
4 Syllables
contemptible, unimportant, nonessential, inward-looking, minor-league, unscrupulous, gossamery, entry-level, inconsequent, babylike, negligible, irrelevant, inessential, nickel-and-dime, penny-ante, pettifogging, ungenerous, narrow-minded, unnotable, insubstantial, secondary, unconscientious
5 Syllables
insignificant, inconsequential, subordinate, unconsequential, commiserable, exploitative
6 Syllables
inconsiderable