Synonyms of insipid

1 Syllable

slight, limp, thin, tame, weak, blah, bland, soft, mild, plain, flat, dead, drab, dry

2 Syllables

prosaic, trifling, inapt, cornball, tedious, stupid, banal, slushy, gushy, blandest, sobby, ho-hum, schmaltzy, pointless, snoozer, trite, tired, nebbish, tenuous, boring, well-worn, zestless, painless, stenchy, cornfed, beige, soupy, blander, arid, humdrum, prosy, soaper, vapid, triper, gushier, maudlin, feeble, sapless, subdued, slusher, stale, nothing

3 Syllables

jejune, unhandy, tear-jerking, innocuous, driveling, weariful, lifeless, inanest, inane, subfuscous, unbeauteous, cliché-ridden, noplace, forbearant, tasteless, anemic, watery, inadept, mundane, spiritless, colorless

4 Syllables

commonplace, rosewater, unappealing, sentimental, milk-and-water, yesterday's, ordinary, mild-mannered, distasteful, ill-adapted, wearisome, unproficient, unsavory, unenjoyable, wishy-washy, characterless, amateurish

5 Syllables

institutional, unpleasurable, unanimated, unstimulating, uninteresting, unappetizing, unentertaining

7 Syllables

unimaginative