Synonyms of supine

1 Syllable
slow, flat, slack, weak
2 Syllables
level, weakest, lazy, slowest, languid, snoozy, lazier, slower, laziest, stretchy, listless, prone, stolid, flattest, weaker, slothful, mopish
3 Syllables
decumbent, declivous, tabular, lymphatic, slow-moving, recumbent, prostrate, prostrating, languorous, lethargic, sleepyhead, reclining, procumbent, unready, prostrated, powerless
4 Syllables
unbothered, complanate, unindustrious, unsurprised, horizontal, unconcerned, resupine
5 Syllables
tortoiselike, unenergetic, disenfranchised