RichThesaurus
sack out
sack out
synonyms
go to sleep
turn in
retire
hit the hay
hit the sack
drop off
go to bed
bed
crawl in
kip down
fall asleep
nod off
conk out
flake out
go out like a light
drift off
zone out
crash out
doze off
go off
get to sleep
snooze
catnap
crash
drowse
zone
catch a wink
bunk
saw wood
repose
rest
relax
swoon
sleep
pass out
take forty winks
slumber
yawn
zzz
doze (off)
bed down
drop
flop
cop some z’s
zonk out
get off
snore
take a nap
lose consciousness
catch forty winks
more synonyms
sack out
antonyms
wake up
stay awake
wake
turn out
waken
get up
awaken
awake