- a small, often hard, abnormal elevation on the skin, usually caused by a papomavirus.
- any small protuberance, as on the surface of certain plants, the skin of certain animals, etc.
- any unattractive detrimental feature or aspect: The biography presents the full story of the prime minister's political career, warts and all.
- venereal wart.
- any firm abnormal elevation of the skin caused by a virus
- a small rounded outgrowth
- with all blemishes evident