hydrated aluminum oxide vs aluminium hydroxide

hydrated aluminum oxide and aluminium hydroxide both are nouns.

Word	Noun	Adjective	Verb	Adverb
hydrated aluminum oxide	Yes	No	No	No
aluminium hydroxide	Yes	No	No	No

As nouns, hydrated aluminum oxide and aluminium hydroxide are synonyms defined as:

hydrated aluminum oxide and aluminium hydroxide: white crystalline compound that occurs naturally as the mineral gibbsite

Other synonyms of hydrated aluminum oxide include aluminum hydroxide, hydrated aluminium oxide.

hydrated aluminum oxide (noun)	aluminium hydroxide (noun)
white crystalline compound that occurs naturally as the mineral gibbsite	white crystalline compound that occurs naturally as the mineral gibbsite