conferrer vs bestower

conferrer and bestower both are nouns.

Word	Noun	Adjective	Verb	Adverb
conferrer	Yes	No	No	No
bestower	Yes	No	No	No

As nouns, conferrer and bestower are synonyms defined as:

Other synonyms of conferrer include donor, giver, presenter.

conferrer (noun)	bestower (noun)
person who makes a gift of property	person who makes a gift of property
someone who converses or confers (as in a conference)