cerebellar

from WordNet (r) 3.0 (2006)

cerebellar
    adj 1: relating to or associated with the cerebellum;
           "cerebellar artery"

from The Collaborative International Dictionary of English v.0.48

Cerebellar \Cer`e*bel"lar\, Cerebellous \Cer`e*bel"lous\, a.
   (Anat.)
   of or pertaining to the cerebellum; as, the cerebellar
   artery.
   [1913 Webster]