Refers to the back of the neck.
La nuca es una parte delicada del cuerpo que a menudo ignoramos.
The nape is a delicate part of the body that we often ignore.
La nucca es una parte del cuerpo que a menudo se olvida, pero es importante cuidarla.
The nape is a part of the body that is often forgotten, but it is important to take care of it.