Vouch

A vouch is a way to confidently recommend or support someone based on your own positive experience with them. When you vouch for someone, you're essentially affirming their reliability, skills, or character to others. It's often used in professional or personal contexts to help build trust, such as endorsing a job applicant or recommending a service. Vouching relies on your credibility; your endorsement can influence others’ decisions by providing assurance from a trusted perspective.