fighter

hävittäjä

ottelija, taistelija A person who fights; a combatant.
A warrior; fighting soldier.
A pugnacious, competitive person.
puhekieltä A person with a strong determination to resist protracted or severe adversity, especially illness.
A class of fixed-wing aircraft whose primary purpose is that of shooting down other aircraft. Some of these (Fighter-Attack or Attack aircraft) also have a secondary purpose of attacking ground targets.
A boxer or participant in any martial art.
puhekieltä A firefighter
puhekieltä A game with a focus on physical combat.
2004, Simon Carless, Gaming Hacks (page 59)

Still, it's excellent software, especially for one-on-one fighting titles such as the King Of Fighters series, classic Street Fighter II variants, and newer one-on-one fighters such as Garou.