aboral

from WordNet (r) 3.0 (2006)
aboral
    adj 1: opposite to or away from the mouth; "the aboral surface
           of a starfish" [ant: {oral}]
    
from The Collaborative International Dictionary of English v.0.48
Aboral \Ab*o"ral\, a. [L. ab. + E. oral.] (Zool.)
   Situated opposite to, or away from, the mouth.
   [1913 Webster]
    

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