water ox vs Asiatic buffalo

water ox and Asiatic buffalo both are nouns.

Word	Noun	Adjective	Verb	Adverb
water ox	Yes	No	No	No
Asiatic buffalo	Yes	No	No	No

As nouns, water ox and Asiatic buffalo are synonyms defined as:

water ox and Asiatic buffalo: an Asian buffalo that is often domesticated for use as a draft animal

Other synonyms of water ox include Bubalus bubalis, water buffalo.

water ox (noun)	Asiatic buffalo (noun)
an Asian buffalo that is often domesticated for use as a draft animal	an Asian buffalo that is often domesticated for use as a draft animal