pasang vs Oryx gazella

pasang and Oryx gazella both are nouns.

Word	Noun	Adjective	Verb	Adverb
pasang	Yes	No	No	No
Oryx gazella	Yes	No	No	No

As nouns, Oryx gazella is a hyponym of pasang; that is, Oryx gazella is a word with a more specific, narrower meaning than pasang:

pasang: large African antelope with long straight nearly upright horns
Oryx gazella: large South African oryx with a broad black band along its flanks

Other hyponyms of pasang include gemsbok, gemsbuck.

pasang (noun)	Oryx gazella (noun)
wild goat of Iran and adjacent regions	large South African oryx with a broad black band along its flanks
large African antelope with long straight nearly upright horns