The wrong words can ruin your job interview before it even starts.

You could have the perfect résumé, solid experience, and a great personality, but saying the wrong thing in a job interview can instantly sink your chances. Employers don’t just evaluate your qualifications—they listen to how you communicate, and certain phrases make you sound less capable, less confident, or even less educated than you really are.
The problem isn’t just grammar mistakes or slang. Some phrases make you seem unprepared, while others suggest a lack of professionalism or critical thinking. If you’ve ever left an interview feeling like something was off, your word choices may have been working against you. Smart candidates know that a great interview is about presenting themselves as polished, articulate, and adaptable.
Here are phrases you should never say in an interview if you want to sound sharp, capable, and completely hireable.






