A person who fights; a combatant.
A warrior; a fighting soldier.
A pugnacious, competitive person.
A participant in boxing or any martial art.
A person with a strong determination to resist protracted or severe adversity, especially illness.
A firefighter.
A game with a focus on physical combat.
A class of fixed-wing aircraft whose primary purpose is to shoot down other aircraft, sometimes accompanied by a secondary purpose of attacking ground targets.
One who is militant for their religion (or irreligion).
An adherent of jihadism.
One who participates in a jihad, an Islamic holy war or conflict; a mujahid.
Pertaining to the Islamic fundamentalist doctrine of jihadism, which advocates armed jihad.