襟えり足あし

noun

hairline at the nape; nape of the neck

Refers specifically to the hairline at the back of the neck, often in contexts of grooming or hairstyling.

• 襟えり足あしをきれいに剃そってもらった。

  I had the hairline at my nape shaved neatly.

• 彼かの女じょは襟えり足あしが長ながい髪かみ型がたが好すきだ。

  She likes hairstyles with a long nape.