cooking vs flour

cooking and flour both are nouns.

Word	Noun	Adjective	Verb	Adverb
cooking	Yes	No	No	No
flour	Yes	No	Yes	No

cooking (noun)	flour (noun)
the act of preparing something (as food) by the application of heat	fine powdery foodstuff obtained by grinding and sifting the meal of a cereal grain

cooking (verb)	flour (verb)
	convert grain into flour
	cover with flour