afterbrain

[ af-ter-breyn, ahf- ]
/ ˈæf tərˌbreɪn, ˈɑf- /

noun

the metencephalon.

Origin of afterbrain

First recorded in 1605–15; after + brain

British Dictionary definitions for afterbrain

afterbrain
/ (ˈɑːftəˌbreɪn) /

noun

a nontechnical name for myelencephalon