rejection vs deed

rejection and deed both are nouns.

Word	Noun	Adjective	Verb	Adverb
rejection	Yes	No	No	No
deed	Yes	No	No	No

As nouns, deed is a hypernym of rejection; that is, deed is a word with a broader meaning than rejection:

Other hypernyms of rejection include act, human action, human activity.

rejection (noun)	deed (noun)
the act of rejecting something	something that people do or cause to happen
the speech act of rejecting	a legal document signed and sealed and delivered to effect a transfer of property and to show the legal right to possess it
(medicine) an immunological response that refuses to accept substances or organisms that are recognized as foreign
the state of being rejected