Prosencephalon
Pronunciation : Pros`en*ceph"a*lon
Part of Speech : n.
Etymology : [NL., fr. Gr. encephalon.] [Sometimes abbreviated to proen.] (Anat.) (a) The anterior segment of the brain, including the cerebrum and olfactory lobes; the forebrain. (b) The cerebrum. Huxley.
Source : Webster's Unabridged Dictionary, 1913
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