grape vs grapevine

grape and grapevine both are nouns.

Word	Noun	Adjective	Verb	Adverb
grape	Yes	No	No	No
grapevine	Yes	No	No	No

As nouns, grape and grapevine are synonyms defined as:

grape and grapevine: any of numerous woody vines of genus Vitis bearing clusters of edible berries

Other synonyms of grape include grape vine.

grape (noun)	grapevine (noun)
a cluster of small projectiles fired together from a cannon to produce a hail of shot	gossip spread by spoken communication
any of various juicy fruit of the genus Vitis with green or purple skins; grow in clusters	any of numerous woody vines of genus Vitis bearing clusters of edible berries
any of numerous woody vines of genus Vitis bearing clusters of edible berries