WordNet: heavy, profound, sound, wakeless
(of sleep) deep and complete; "a heavy sleep"; "fell into a profound sleep"; "a sound sleeper"; "deep wakeless sleep"
- similar to deep
heavy
- (suomi) sikeä (synonyymi)
profound
- (englanti) profoundness (derivationally related)
- (suomi) syvä (synonyymi)
sound
- (suomi) hyvä (synonyymi)
wakeless
- (suomi) katkeamaton (synonyymi)