quiet and tranquil; "a slumberous June morning" [syn:
slumberous, slumbrous]
inclined to or marked by drowsiness; "slumberous (or slumbrous) eyes"; "`slumbery' is archaic"; "the sound had a somnolent effect" Synonym(s):slumberous, slumbery, slumbrous, somnolent
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Dictionary De - En
De - Es
De - Pt