hòu​nǎo

back of the head

后脑 後腦 hòu​nǎo
back of the head noun
The back part of the head; the area at the rear of the skull
hindbrain
The part of the brain located at the back of the skull, including the cerebellum, pons, and medulla

Frequency

Movie subtitles
1.22 per million appears in 1% of films
Written text
1.39 per million

Sources