Synonyms of trendy

1 Syllable
ok, in, fly, swish, posh, hep, trig, chic, flyest, swank, now, hip
2 Syllables
poshest, groovier, faddish, tonier, swankier, snazzier, vogue, swanky, stylish, groovy, snazzy, toniest, modish, hipper, swisher, hippest, rager, current, voguish, fadder, posher, last-word, latest, faddy, swanker, in-thing, far-out, hepper, tony, trigging, with-it
3 Syllables
popular, crowd-pleasing, run-after, sought-after, well-liked, trendsetting, prevalent, up-to-date
4 Syllables
acceptable, well-received, hunky-dory, ultamodern, fashionable
5 Syllables
contemporary, state-of-the-art
6 Syllables
unobjectionable, up-to-the-minute