(くびすじ)

くびすじ
noun
nape of the neck; back of the neck
body-part
See also: うなじ (nape (literary/aesthetic))
1. nape of the neck; back of the neck
The area at the back or side of the neck, from the base of the skull down to the shoulders.
首筋(くびすじ)(あせ)かいた。
I broke out in sweat on the back of my neck.
The cold wind hit the back of my neck and I felt a chill.
Don't forget to apply sunscreen to the back of your neck as well.

The back and sides of the neck. Composed of (くび) (neck) + (すじ) (line, sinew) — literally the "line of the neck."

Common collocations

Usage

Often appears in literature and descriptions of physical sensation — cold breezes, shivers, someone's touch. The 首筋(くびすじ) is considered a sensitive and intimate area.

Related body parts