1. people who cheat at card games or who are very skilled at winning money through card games
Usage: plural of cardsharp

Examples

• The casino banned several known cardsharps from entering.
• He warned the tourists about cardsharps who frequented the local poker games.
• The old western town was full of cardsharps and con artists.
• Police arrested three cardsharps who had been cheating at the underground game.
• She could spot cardsharps from across the room by their suspicious behavior.
• The riverboat was notorious for attracting cardsharps and gamblers.