Australia vs bonzer

Australia is a noun but bonzer is not a noun.

Word	Noun	Adjective	Verb	Adverb
Australia	Yes	No	No	No
bonzer	No	Yes	No	No

Australia (noun)	bonzer (noun)
a nation occupying the whole of the Australian continent; Aboriginal tribes are thought to have migrated from southeastern Asia 20,000 years ago; first Europeans were British convicts sent there as a penal colony
the smallest continent; between the South Pacific and the Indian Ocean

Australia (adjective)	bonzer (adjective)
	remarkable or wonderful