antibaryon vs hadron

antibaryon and hadron both are nouns.

Word	Noun	Adjective	Verb	Adverb
antibaryon	Yes	No	No	No
hadron	Yes	No	No	No

As nouns, hadron is a hypernym of antibaryon; that is, hadron is a word with a broader meaning than antibaryon:

antibaryon: the antiparticle of a baryon; a hadron with a baryon number of -1
hadron: any elementary particle that interacts strongly with other particles

antibaryon (noun)	hadron (noun)
the antiparticle of a baryon; a hadron with a baryon number of -1	any elementary particle that interacts strongly with other particles