bipedal

from WordNet (r) 3.0 (2006)
bipedal
    adj 1: having two feet [syn: {bipedal}, {biped}, {two-footed}]
           [ant: {four-footed}, {quadruped}, {quadrupedal}]
    
from The Collaborative International Dictionary of English v.0.48
Bipedal \Bip"e*dal\, a. [L. bipedalis: cf. F. bip['e]dal. See
   {Biped}, n.]
   1. Having two feet; biped.
      [1913 Webster]

   2. Pertaining to a biped.
      [1913 Webster]
    

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