Medicornu
Pronunciation : Med`i*cor"nu
Part of Speech : n.;
Etymology : [NL., fr. L. medius middle + cornu horn.] (Anat.)
Definition : Defn: The middle or inferior horn of each lateral ventricle of the brain. B. G. Wilder.
pl. Medicornua.
Source : Webster's Unabridged Dictionary, 1913