— slumberously , adv. — slumberousness , n.
/slum"beuhr euhs, slum"breuhs/ , adj.
1. sleepy; heavy with drowsiness, as the eyelids.
2. causing or inducing sleep.
3. pertaining to, characterized by, or suggestive of slumber.
4. inactive or sluggish; calm or quiet.
Also, slumbrous .
[ 1485-95; SLUMBER + -OUS ]