Anxiety/æŋˈzaɪəti/ Definition 1 of 4Pro Tip 1/2Common Situations Used for uncertainties like exams, interviews, or meetings where the outcome isn't known. His anxiety about the job interview was evident. Pro Tip 2/2Not Always Negative Can be a motivator to prepare or improve, not just a negative feeling. She channeled her anxiety into studying harder for her exams.