love vs love

love and love both are nouns.

Word	Noun	Adjective	Verb	Adverb
love	Yes	No	Yes	No
love	Yes	No	Yes	No

As verbs, love is a hyponym of love; that is, love is a word with a more specific, narrower meaning than love:

Other hyponyms of love include care for, cherish, hold dear, treasure, dote, adore.

As verbs, love is a hypernym of love; that is, love is a word with a broader meaning than love:

love (noun)	love (noun)
sexual activities (often including sexual intercourse) between two people	sexual activities (often including sexual intercourse) between two people
any object of warm affection or devotion	any object of warm affection or devotion
a strong positive emotion of regard and affection	a strong positive emotion of regard and affection
a deep feeling of sexual desire and attraction	a deep feeling of sexual desire and attraction
a beloved person; used as terms of endearment	a beloved person; used as terms of endearment
a score of zero in tennis or squash	a score of zero in tennis or squash

love (verb)	love (verb)
have sexual intercourse with	have sexual intercourse with
have a great affection or liking for	have a great affection or liking for
be enamored or in love with	be enamored or in love with
get pleasure from	get pleasure from