constellation vs constellate

constellation is a noun but constellate is not a noun.

Word	Noun	Adjective	Verb	Adverb
constellation	Yes	No	No	No
constellate	No	No	Yes	No

constellation (noun)	constellate (noun)
an arrangement of parts or elements
a configuration of stars as seen from the earth

constellation (verb)	constellate (verb)
	form a constellation or cluster
	come together as in a cluster or flock
	scatter or intersperse like dots or studs