pinecone vs pine

pinecone and pine both are nouns.

Word	Noun	Adjective	Verb	Adverb
pinecone	Yes	No	No	No
pine	Yes	No	Yes	No

pinecone (noun)	pine (noun)
the seed-producing cone of a pine tree	a coniferous tree
	straight-grained durable and often resinous white to yellowish timber of any of numerous trees of the genus Pinus

pinecone (verb)	pine (verb)
	have a desire for something or someone who is not present