DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   understood
       adj 1: fully apprehended as to purport or meaning or
              explanation; "the understood conditions of troop
              withdrawal were clear" [ant: ununderstood]
       2: implied by or inferred from actions or statements; "gave
          silent consent"; "a tacit agreement"; "the understood
          provisos of a custody agreement" [syn: silent, tacit,
          understood]