sleep in
night owl
at all hours
overnight
burn the candle at both ends
sleep late
night
turn into a pumpkin
rest
nod off
oversleep
sleeptime
bed
beauty sleep
lateness
SOL
bedtime
run behind
doze off
sleepytime
shuteye
shut-eye
fashionable lateness
dreamward
snooze off
run late
overnighter
somnambulize
lucifugous
cork off
miss
go to sleep
get off
drop off
fall behind
sleepward
drowse
get on
star clock
over
knock out
nap
outsleep
time-travel
go out like a light
saw logs
cut logs
catch some z's
gonk
close one's eyes
belate
sack out
stay over
somnolently
delayed sleep phase disorder
snooze
sack drill
somno-
somnetic
zonk out
slumbering
sleep out
hypnagogic
sleptonic
Jack Nod
kip
catnap
hypno-
bo-peep
alarm clock
lag
rack
alarm
syne
unscoffed
zee
zed
nocturnalism
zzzs
z's
noctambulate
Baja Midnight
evening
biphasic sleep
micronap
dogsleep
cause to sleep
sleep on
sleep-in
muscardinid
stupid o'clock