cookery vs grill

cookery and grill both are nouns.

Word	Noun	Adjective	Verb	Adverb
cookery	Yes	No	No	No
grill	Yes	No	Yes	No

cookery (noun)	grill (noun)
the act of preparing something (as food) by the application of heat	a framework of metal bars used as a partition or a grate
	a restaurant where food is cooked on a grill

cookery (verb)	grill (verb)
	cook over or under a grill
	examine thoroughly