DictionarywartSkin growth
noun

wart

WAWRT/wɔːrt/

A small, hard skin growth caused by a virus.

The finger's small wart has a rough surface and tiny dark pinpoints.

A close-up of a man's finger showing one small, raised, rough-surfaced common wart.
Etymology

Old English weart already named this kind of skin growth. It may ultimately share an origin with Latin verruca, meaning “swelling” or “wart,” but that connection is uncertain.

In context

The Science Circle Foundation62:53
this is a common wart verrucas vulgaris and you get a lot of hyperkeratosis or a lot of this corny layer it's real thickened
Robert A. Hendrix - Human Papillomavirus

More examples

  • A wart on her heel makes walking uncomfortable.
  • He covers the wart with a bandage before swimming.
  • Some warts disappear without treatment.

Forms

wart · warts

warty adjective — Having or covered with warts.

Similar words

verruca
A medical term for a wart, especially on the foot.
growth
A broader term for extra tissue, not necessarily virus-caused.