genus Cucurbita vs summer squash

genus Cucurbita and summer squash both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Cucurbita	Yes	No	No	No
summer squash	Yes	No	No	No

genus Cucurbita (noun)	summer squash (noun)
type genus of the Cucurbitaceae	any of various fruits of the gourd family that mature during the summer; eaten while immature and before seeds and rind harden
	any of various usually bushy plants producing fruit that is eaten while immature and before the rind or seeds harden