an inflammatory disease involving the sebaceous glands of the skin; characterized by papules or pustules or comedones
"The teenager spent hours applying spot treatments to his face, which was covered in painful acne caused by clogged sebaceous glands."
A skin condition, usually of the face, that is common in adolescents. It is characterised by red pimples, and is caused by the inflammation of sebaceous glands through bacterial infection.
"The teenager's face was covered in acne as the hormonal changes triggered an inflammatory infection of her sebaceous glands."
In plain English: Acne is skin irritation that causes pimples and blackheads to form on your face, back, or chest when oil glands get clogged with dirt and dead skin cells.
"He tried several different creams to get rid of his acne on his teenage face."
Usage: Acne refers specifically to a common adolescent skin condition marked by inflamed pores and pimple-like bumps on the face or body. Unlike temporary breakouts from diet alone, this persistent issue often requires consistent skincare routines or medical treatment for long-term management.
The word acne comes from the New Latin term acnē, which was likely derived from an alteration of the Ancient Greek word for "point" or "top." This original meaning refers to the pimple's raised surface.