How do I Say and Write
"Sleepy" in Italian?

Pronunciation : Sleep"y
Part of Speech : a.
Etymology : [AS. sl. See Sleep, n.]
Definition : 1. Drowsy; inclined to, or overcome by, sleep. Shak. She waked her sleepy crew. Dryden.

2. Tending to induce sleep; soporiferous; somniferous; as, a sleepy drink or potion. Chaucer.

3. Dull; lazy; heavy; sluggish. Shak. 'Tis not sleepy business; But must be looked to speedily and strongly. Shak.

4. Characterized by an absence of watchfulness; as, sleepy security. Sleepy duck (Zo?l.), the ruddy duck.

[Compar. Sleepier; superl. Sleepiest.]
Source : Webster's Unabridged Dictionary, 1913