Fighting
/ˈfaɪtɪŋ/
verb
To contend in physical conflict, either singly or in war, battle etc.
“A wounded animal will fight like a maniac, relentless, savage and murderous.”
To contend in physical conflict with each other, either singly or in war, battle etc.
“The two boxers have been fighting for more than half an hour.”
To strive for something; to campaign or contend for success.
“He fought for the Democrats in the last election.”
adjective
Engaged in war or other conflict.
Apt to provoke a fight.