phytology vs aerial

phytology and aerial both are nouns.

Word	Noun	Adjective	Verb	Adverb
phytology	Yes	No	No	No
aerial	Yes	Yes	No	No

phytology (noun)	aerial (noun)
the branch of biology that studies plants	a pass to a receiver downfield from the passer
	an electrical device that sends or receives radio or television signals

phytology (adjective)	aerial (adjective)
	existing or living or growing or operating in the air
	characterized by lightness and insubstantiality; as impalpable or intangible as air