Synonyms of sleepy

1 Syllable

slow, out, quiet, blah

2 Syllables

dozy, pooped, heavy, sleeping, lazy, slowest, tired, snoozy, wearier, lazier, torpid, sluggish, slower, yawning, dopey, weary, asleep, laziest, inert, drowsy, weariest, draggier, stretchy, listless, draggy, mopish

3 Syllables

somnolent, bone-tired, slow-moving, hypnotic, lethargic, sleepyhead, slumberous, passive, unready, inconscious, mothballed, dog-tired

4 Syllables

narcoleptic, comatose, soporific, unindustrious, unreactive, nonresistant, inactive, slumbersome

5 Syllables

tortoiselike, unenergetic, trance-inducing