SG Heritage Dictionary

Acne [Noun] Webster's Dictionary 1828

1. Ac'ny. [Gr.]

2. A small hard pimple or tubercle on the face.

Acne [Noun] Webster's Dictionary 1913

A pustular affection of the skin, due to changes in the sebaceous glands.

Acnestis [Noun] Webster's Dictionary 1828

That part of the spine in quadrupeds which extends from the metaphrenon, between the shoulder blades, to the loins; which the animal cannot reach to scratch.