襟えり髪がみ

noun

hair at the nape of the neck; scruff of the neck

Refers to the hair growing at the back of the neck, often mentioned in contexts of grabbing or cutting.

• 彼かれは襟えり髪がみを掴つかまれて引ひきずられた。

  He was dragged by the scruff of his neck.

• 襟えり髪がみが伸のびてきたので、散さん髪ぱつに行いく。

  The hair on my nape has grown long, so I'm going to get a haircut.