cooking vs baking

cooking and baking both are nouns.

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

As nouns, baking is a hyponym of cooking; that is, baking is a word with a more specific, narrower meaning than cooking:

cooking: the act of preparing something (as food) by the application of heat
baking: cooking by dry heat in an oven

cooking (noun)	baking (noun)
the act of preparing something (as food) by the application of heat	cooking by dry heat in an oven
	making bread or cake or pastry etc.

cooking (adjective)	baking (adjective)
	as hot as if in an oven