forty winks vs snooze

forty winks and snooze both are nouns.

Word	Noun	Adjective	Verb	Adverb
forty winks	Yes	No	No	No
snooze	Yes	No	Yes	No

As nouns, forty winks and snooze are synonyms defined as:

forty winks and snooze: sleeping for a short period of time (usually not in bed)

Other synonyms of forty winks include catnap, light sleep, nap, short sleep.

forty winks (noun)	snooze (noun)
sleeping for a short period of time (usually not in bed)	sleeping for a short period of time (usually not in bed)

forty winks (verb)	snooze (verb)
	sleep lightly or for a short period of time