Source : Webster's Revised Unabridged Dictionary (1913)

Pillau \Pil*lau"\, n. [Per. & Turk. pilau.]
   An Oriental dish consisting of rice boiled with mutton, fat,
   or butter. [Written also {pilau}.]

Source : WordNet®

pilau
     n : rice cooked in well-seasoned broth with onions or celery and
         usually poultry or game or shellfish and sometimes
         tomatoes [syn: {pilaf}, {pilaff}, {pilaw}]