Australian spelling vs absurdist humour

Australian spelling and absurdist humour both are nouns.

Word	Noun	Adjective	Verb	Adverb
Australian spelling	Yes	No	No	No
absurdist humour	Yes	No	No	No

Australian spelling (noun)	absurdist humour (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	is a form of humour predicated on deliberate violations of causal reasoning, producing events and behaviours that are obviously illogical.