stargazer vs stargaze

stargazer is a noun but stargaze is not a noun.

Word	Noun	Adjective	Verb	Adverb
stargazer	Yes	No	No	No
stargaze	No	No	Yes	No

stargazer (noun)	stargaze (noun)
heavy-bodied marine bottom-lurkers with eyes on flattened top of the head
a physicist who studies astronomy
someone indifferent to the busy world

stargazer (verb)	stargaze (verb)
	have a daydream; indulge in a fantasy
	observe the stars