Gladiator

1.

(a trained fighter in the arenas of ancient Rome, a conibatant who fought in the areana) អ្នកប្រយុទ្ធក្នុងនាដកីឡា (នៅក្រុងរ៉ូមពីដើម)

1.

Originally, a swordplayer; hence, one who fought with weapons in public, either on the occasion of a funeral ceremony, or in the arena, for public amusement.

2.

One who engages in any fierce combat or controversy.