flake out Synonyms

drift off doze off drowse off nod off fall asleep drop off dope off be in the arms of morpheus be in the land of nod zone out go out like a light catch some zs crash out get some sleep get to sleep show white flag meet waterloo lose consciousness get some zizz get one's head down have a kip get some shut-eye fall victim to catch forty winks be asleep have a nap have a zizz catnap go off snooze nod nap faint drowse drop doze crash fall out keel over take the count conk out black out pass out doss down bed down hit the sack hit the hay go to sleep collapse