Prizefighter (noun)

1. A professional boxer who fights for money or a championship title.
2. A person who participates in boxing matches for a prize.

Origin:

From the practice of awarding a prize for the winner of a boxing match.

Examples:

1. The prizefighter was known for his powerful punches and his unwavering determination.
2. The prizefighter's training regimen was intense, with daily workouts and sparring sessions.
3. The prizefighter's record was impressive, with only a few losses in over fifty fights.
4. The prizefighter was a crowd favorite, known for his showmanship and exciting fights.
5. The prizefighter had a reputation as a tough competitor, and was feared by opponents in the ring.