fighter
/ˈfaɪtər/
Noun
fighterSingular
fightersPlural
1
A person who fights in combat or battle, especially a soldier or warrior
The brave fighters defended their village from the enemy.
2
A person who participates in boxing or other combat sports
He became a professional fighter at the age of 20.
3
A military aircraft designed for attacking other aircraft
The fighter jets flew over the city during the air show.
4
A person who struggles or strives determinedly for a cause or goal
She is a fighter for human rights and social justice.