blackhead
Definition from Wiktionary, the free dictionary
Contents |
English [edit]
Etymology [edit]
Noun [edit]
blackhead (plural blackheads)
- (medicine) A comedo, a skin blemish, a type of acne vulgaris, where a pore becomes clogged with a dark, hard, cheesy keratin-filled substance forming a hard black "head" on the skin's surface.
- A scaup: a kind of duck.
Translations [edit]
skin blemish
External links [edit]
Blackhead on Wikipedia.Wikipedia
Blackhead in the 1920 edition of Encyclopedia Americana.