volar

from WordNet (r) 3.0 (2006)

volar
    adj 1: relating to the palm of the hand or the sole of the foot;
           "the volar surface"; "the palmar muscle" [syn: {palmar},
           {volar}]

from The Collaborative International Dictionary of English v.0.48

Volar \Vo"lar\, a. [L. vola the palm of the hand, the sole of
   the foot.] (Anat.)
   Of or pertaining to the palm of the hand or the sole of the
   foot.
   [1913 Webster]