cooking vs dredge

cooking and dredge both are nouns.

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

cooking (noun)	dredge (noun)
the act of preparing something (as food) by the application of heat	a power shovel to remove material from a channel or riverbed

cooking (verb)	dredge (verb)
	remove with a power shovel, usually from a bottom of a body of water
	search (as the bottom of a body of water) for something valuable or lost
	cover before cooking