Search Result for "midbrain": 
Wordnet 3.0

NOUN (1)

1. the middle portion of the brain;
[syn: midbrain, mesencephalon]



The Collaborative International Dictionary of English v.0.48:

Midbrain \Mid"brain`\, n. [Mid, a. + brain.] (Anat.)
   The middle segment of the brain; the mesencephalon. See
   Brain.
   [1913 Webster]


WordNet (r) 3.0 (2006):

midbrain
    n 1: the middle portion of the brain [syn: midbrain,
         mesencephalon]