Definition of neencephalic in English:

neencephalic

adjective

(also neëncephalic)
rare Psychology
  • Of or relating to the neencephalon.

Pronunciation

neencephalic

/ˌnɪɛnsɪˈfalɪk/ /ˌnɪɛŋkɛˈfalɪk/

Origin

Early 20th century. From neencephalon + -ic.