adjective
1.
having an inclination for or affected by sleep
was sleepy after the long day
Synonyms: dozy, drowsy, nodding, ||peepy, ||sloomy, slumberous, slumbery, snoozy, somnolent, soporific
Related Word: heavy, heavy-eyed, lethargic, sluggish, torpid; dazed, dopey, listless, oscitant, yawning; asleep, sleeping, slumbering; nepenthean, poppied; comatose, ||out
Contrasted words: awake, conscious; restless, sleepless, unsleeping; alert, wide-awake
Antonyms: wakeful
2.
Synonyms: inactive , asleep, idle, inert, passive, quiet
3.
Synonyms: soporific 1, hypnotic, narcotic, opiate, slumberous, somnifacient, somniferous, somnific, somnolent, somnorific