The word "canny" is an adjective that means being shrewd, careful, and wise, especially in making decisions or dealing with others. When someone is described as canny, it usually implies that they are knowledgeable and can navigate situations cleverly to achieve their goals without taking unnecessary risks.
The word "canny" originates from the Scots language, where it means "prudent" or "careful." Its roots can be traced back to the Middle English "can" meaning "to know," indicating a sense of understanding and awareness.