slumber (
http://definr.com/slumber)
n 1: a natural and periodic state of rest during which
consciousness of the world is suspended; "he didn't get
enough sleep last night"; "calm as a child in dreamless
slumber" [syn:
sleep]
2: a dormant or quiescent state
v : be asleep [syn:
sleep,
kip,
log Z's,
catch some Z's]
[ant:
wake]