The word "confident" describes a feeling of self-assurance and certainty in one's abilities, qualities, or judgment. When someone is confident, they believe in themselves and their capacity to succeed at a task or face a challenge. This positive attitude often leads to better performance and interactions with others.
The word "confident" comes from the Latin root "confidere," meaning "to have full trust or reliance." It is composed of the prefix "con-" meaning "with" and "fidere," meaning "to trust." The term entered Middle English from Old French "confident," which also derives from Latin.