" milium "

[Noun]  | "mil*i*um" | \ ˈmi-lē-əm \

1: a very small whitish to yellowish firm noninflammatory cyst of the skin (as of the face) that forms due to retention of keratin below the skin's surface

2: whitehead

Origin: 1807 ;

 New Latin, from Latin, millet {mat|millet|};

[Noun]  | "white*head" | \ ˈ(h)wīt-ˌhed \

1: a small whitish elevation of the skin (as on the face) due to retention of sebum and dead skin cells in a skin pore blocked by a thin layer of epithelium —called also closed comedo, comedo, milium

Origin: 1886 ;

[Noun]  | "milium"