Overachieve (verb)

To achieve more than is expected or thought possible, especially in a particular field or activity.

Origin:

1970s, from over- + achieve.

Examples:

1. He overachieved his sales targets.
2. She overachieved her goals and was promoted.
3. The team overachieved and won the championship.
4. The company overachieved and broke their own records.
5. The student overachieved and graduated with honors.