WordNet (r) 3.0 (2006):

bouillabaisse
    n 1: highly seasoned Mediterranean soup or stew made of several
         kinds of fish and shellfish with tomatoes and onions or
         leeks and seasoned with saffron and garlic and herbs

Moby Thesaurus II by Grady Ward, 1.0:

52 Moby Thesaurus words for "bouillabaisse":
   Irish stew, bisque, borscht, bouillon, broth, burgoo, chicken soup,
   chowder, clam chowder, clear soup, consomme, curry, egg drop soup,
   etuvee, fish soup, fricassee, gazpacho, goulash, gravy soup, gumbo,
   julienne, matzo ball soup, meat stew, minestrone, misoshiru soup,
   mock turtle soup, mulligan, mulligan stew, mulligatawny, olio,
   olla, olla podrida, oxtail soup, oyster stew, paella, pot-au-feu,
   potage, potage au tomate, potato soup, pottage, puree, ragout,
   soup, stew, stock, thick soup, thin soup, tomato soup, turtle soup,
   vegetable soup, vichyssoise, won ton soup