The Collaborative International Dictionary of English v.0.48:

Forcemeat \Force"meat`\, n. [Corrupt. for farce-meat, fr. F.
   farce stuffing. See Farce, n.] (Cookery)
   Meat chopped fine and highly seasoned, either served up
   alone, or used as a stuffing. [Written also forced meat.]
   [1913 Webster]

WordNet (r) 3.0 (2006):

forcemeat
    n 1: mixture of ground raw chicken and mushrooms with pistachios
         and truffles and onions and parsley and lots of butter and
         bound with eggs [syn: forcemeat, farce]