biparous

2 definitions found

biparous - Collaborative International Dictionary of English v.0.48 :

  Biparous \Bip"a*rous\, a. [L. bis twice + parere to bring
     forth.]
     Bringing forth two at a birth.
     [1913 Webster]

biparous - WordNet (r) 2.1 (2005) :

  biparous
      adj 1: producing two offspring at a time [syn: biparous,
             twinning]