drowse
nod
take a nap
somnetic
rest
sleepward
drop off
cork off
snooze off
doze off
get off
go to sleep
dreamward
sleep
zonk
slumber
log Z's
catch some Z's
kip
vigil
stack z's
hypnophobia
nod off
snooze
somniphobia
somnivolent
bed
sleepyheaded
sleepy
sleepy-eyed
nod out
outsleep
overnap
clinomania
adoze
flake out
crash out
knock out
nappy
tire
sleeping
oversleep
check one's eyelids for leaks
asleep
hypnogenous
hypnogenic
play possum
fall asleep
sleep-fuck
zzz
slumberous
sack out
turn in
cut logs
retire
hit the sack
sleptonic
hit the hay
kip down
gonk
catch some z's
time-travel
close one's eyes
saw logs
arousal
crawl in
go to bed
soporific
cause to sleep
beauty sleep
sleep out
crash
tired
burn the candle at both ends
lie dormant
sleepless
sleepwise
insomniac
watchful
dreambound
dyssomnia
zizz
wake
waken
insomnolence
siesta
catnap