ursus

2 definitions found

ursus - Collaborative International Dictionary of English v.0.48 :

  Ursus \Ur"sus\, n. [L., a bear.] (Zool.)
     A genus of Carnivora including the common bears.
     [1913 Webster]

ursus - WordNet (r) 2.1 (2005) :

  Ursus
      n 1: type genus of Ursidae: brown bears; in some classifications
           genus Ursus includes all bears [syn: Ursus, genus Ursus
           ]