Nouns

(n)barbecue, barbequemeat that has been barbecued or grilled in a highly seasoned sauce
(n)barbecue, barbequea cookout in which food is cooked over an open fire; especially a whole animal carcass roasted on a spit
(n)barbecue, barbequea rack to hold meat for cooking over hot charcoal usually out of doors

Verbs

(v)barbeque, barbecue, cook outcook outdoors on a barbecue grill“let's barbecue that meat”, “We cooked out in the forest”