barbecue vs cookery

barbecue and cookery both are nouns.

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

barbecue (noun)	cookery (noun)
a rack to hold meat for cooking over hot charcoal usually out of doors	the act of preparing something (as food) by the application of heat
a cookout in which food is cooked over an open fire; especially a whole animal carcass roasted on a spit
meat that has been barbecued or grilled in a highly seasoned sauce

barbecue (verb)	cookery (verb)
cook outdoors on a barbecue grill