wart wart /ˈwɔrt/

noun

1. () Any small rounded protuberance (as on certain plants or animals)  ( wart )
   any small rounded protuberance (as on certain plants or animals)
     The witch had a large wart on the tip of her crooked nose.
   The witch had a large wart on the tip of her crooked nose.
   
2. (pathology) a firm abnormal elevated blemish on the skin; caused by a virus  ( verruca , wart )
   (pathology) a firm abnormal elevated blemish on the skin; caused by a virus
   
   
3. An imperfection in someone or something that is suggestive of a wart (especially in smallness or unattractiveness)  ( wart )
   an imperfection in someone or something that is suggestive of a wart (especially in smallness or unattractiveness)