Synonyms of commonplace

1 Syllable

p, starch, cliché, corn, clichéd

2 Syllables

plebeian, prosaic, yawner, low-born, hokum, maxim, maxims, ho-hum, pro-verb, trite, corny, daily, hohum, typic, usual, dudder, obvious, boring, well-worn, workday, medium, normal, brocard, proser, worn-out, mainstream, lowlier, cliche, humdrum, corniest, cornier, frequent, prosy, old-saw, lowly, prosier, lowliest, middling, trivial, common, ruber, hokey, hackneyed, stale

3 Syllables

general, insipid, apophthegm, typical, bromidic, triteness, day-to-day, prosaicism, circadian, vanilla, whitebread, pedestrian, rubbishy, quotidian, bromide, commonest, prevalent, cliché-ridden, white-bread, widespread, threadbare, familiar, unwashed, nowhere, old-chestnut, regular, mediocre, workaday, mundane, natural, formulaic, colorless

4 Syllables

proletarian, stereotypic, warmed-over, stereotyped, run-of-the-mill, prototypal, overused, dime-a-dozen, average, boilerplate, prototypic, platitude, mass-produced, yesterday's, uninspired, customary, conventional, ordinary, averaged, everyday, unenjoyable, uneventful, characterless

5 Syllables

undistinguished, stereotypical, platitudinal, garden-variety, unexceptional, prototypical, unimpressive, paradigmatic, matter-of-course, middle-of-the-road, platitudinous, unremarkable, unnoteworthy, isolationist, uninteresting, unentertaining

7 Syllables

unimaginative