Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: diencephalon  ,dI-en'se-fu,lón
  1. The posterior division of the forebrain; connects the cerebral hemispheres with the mesencephalon
    - interbrain, betweenbrain, thalmencephalon

Derived forms: diencephalons

Type of: neural structure

Part of: forebrain, prosencephalon

Encyclopedia: Diencephalon