素面

Noun

 * 1) face without makeup; unadorned face

Etymology 1
From.

Noun

 * 1) soberness, especially without the effect of alcohol
 * 2) sober face

Noun

 * 1) not wearing a mask (in kendo, noh, etc.)
 * 2) sober face
 * 3) face with no makeup

Etymology 3
Abbreviation of

Noun

 * 1) See Etymology 2

Noun

 * 1) face with no makeup