Answer:

sleep

Answer	Crossword Clue
SLEEP	Be in the land of Nod
SLEEP	Catch some Z's
SLEEP	Take a siesta

SLEEP	Visit dreamland
SLEEP	Doze
SLEEP	Sheep counter's goal
SLEEP	Down state?
SLEEP	Drop off
SLEEP	Hypnotist's word
SLEEP	Chandler's The Big ..
SLEEP	Catch winks

SLEEP	Insomniac's desire
SLEEP	Catch some z's
SLEEP	Be under
SLEEP	Sentry's no-no
SLEEP	Spin in place, as a yo-yo
SLEEP	Time out?
SLEEP	Dormant state
SLEEP	Go to Nod

SLEEP	"... that knits up the ravell'd sleave of care": Macbeth
SLEEP	An alarm may end it
SLEEP	Conquer insomnia
SLEEP	Shuteye
SLEEP	Rest period
SLEEP	Crash, so to speak
SLEEP	New parent's lack?
SLEEP	A buzzer may end it

SLEEP	Nighttime refresher
SLEEP	"No .. Till Brooklyn": Beastie Boys song
SLEEP	Grab some shuteye
SLEEP	Hypnotist's command
SLEEP	Stop counting sheep?
SLEEP	Insomniac's lack
SLEEP	Hit the hay
SLEEP	Visit the land of Nod

SLEEP	Fall into the arms of Morpheus
SLEEP	Catch a break?
SLEEP	Insomniac's wish
SLEEP	Take a nap
SLEEP	Catch forty winks