[1] : The Collaborative International Dictionary of English v.0.48

kitchen \kitch"en\ ki^ch"e^n, n. oe. kichen, kichene,
   kuchene, as. cycene, l. coquina, equiv. to culina a kitchen,
   fr. coquinus pertaining to cooking, fr. coquere to cook. see
   cook to prepare food, and cf. cuisine.
   1. a room equipped for cooking food; the room of a house,
      restaurant, or other building appropriated to cookery.
      1913 webster

            cool was his kitchen, though his brains were hot.
                                                  --dryden.
      1913 webster

            a fat kitchen makes a lean will.      --franklin.
      1913 webster

   2. a utensil for roasting meat; as, a tin kitchen.
      1913 webster

   3. the staff that works in a kitchen.
      pjc

   kitchen garden. see under garden.

   kitchen lee, dirty soapsuds. obs. "a brazen tub of
      kitchen lee." --ford.

   kitchen stuff, fat collected from pots and pans. --donne.
      1913 webster
see also:
cook cuisine kitchen garden garden kitchen lee kitchen stuff 

[2] : The Collaborative International Dictionary of English v.0.48

kitchen \kitch"en\, v. t.
   to furnish food to; to entertain with the fare of the
   kitchen. obs. --shak.
   1913 webster

[3] : WordNet (r) 2.0

kitchen
     n : a room equipped for preparing meals

[4] : Moby Thesaurus II by Grady Ward, 1.0

61 moby thesaurus words for "kitchen":
   automat, bakehouse, bakery, beanery, bistro, buffet, buvette,
   caboose, cafe, cafeteria, camboose, canteen, cantina, chophouse,
   chuck wagon, coffee shop, coffeehouse, coffeeroom, cookery,
   cookhouse, cooking, cookroom, cookshack, cookshop, cuisine,
   culinary, diner, dining hall, dining room, dog wagon, drive-in,
   drive-in restaurant, eatery, eating house, fast-food chain, galley,
   grill, grillroom, hamburger stand, hash house, hashery,
   hot-dog stand, kitchenette, larder, lunch counter, lunch wagon,
   luncheonette, lunchroom, mess hall, pantry, pizzeria,
   quick-lunch counter, restaurant, scullery, smoking room,
   smorgasbord, snack bar, storeroom, tavern, tearoom, trattoria

Kitchen >> K Words
Kitchen, definition of term: Kitchen
kitchen_pag1.html

Kitchen Sink >> K Words
Kitchen Sink, definition of term: Kitchen Sink
kitchen+sink_pag1.html

Kitchen Table >> K Words
Kitchen Table, definition of term: Kitchen Table
kitchen+table_pag1.html

Kitchen Middens >> K Words
Kitchen Middens, definition of term: Kitchen Middens
kitchen+middens_pag1.html

Kitchen Midden >> K Words
Kitchen Midden, definition of term: Kitchen Midden
kitchen+midden_pag1.html

Kitchen Garden >> K Words
Kitchen Garden, definition of term: Kitchen Garden
kitchen+garden_pag1.html

Soup Kitchen >> S Words
Soup Kitchen, definition of term: Soup Kitchen
soup+kitchen_pag1.html