Wordnet 3.0
NOUN (1)
1.
an informal meal cooked and eaten outdoors;
WordNet (r) 3.0 (2006):
cookout
n 1: an informal meal cooked and eaten outdoors
Moby Thesaurus II by Grady Ward, 1.0:
27 Moby Thesaurus words for "cookout":
TV dinner, alfresco meal, barbecue, breakfast, brunch,
buffet supper, clambake, coffee break, diner, dinner, elevenses,
fish fry, high tea, hot luncheon, lunch, luncheon, mash,
meat breakfast, petit dejeuner, picnic, supper, tea, tea break,
teatime, tiffin, wiener roast, wienie roast