freeloader vs borrower

freeloader and borrower both are nouns.

Word	Noun	Adjective	Verb	Adverb
freeloader	Yes	No	No	No
borrower	Yes	No	No	No

As nouns, borrower is a hypernym of freeloader; that is, borrower is a word with a broader meaning than freeloader:

freeloader: someone who takes advantage of the generosity of others
borrower: someone who receives something on the promise to return it or its equivalent

freeloader (noun)	borrower (noun)
someone who takes advantage of the generosity of others	someone who receives something on the promise to return it or its equivalent