Answer: fight

AnswerCrossword Clue
FIGHTHostile engagement
FIGHTAltercation
FIGHTMailer's "The ...": 1975
FIGHTOption in Polk's slogan
FIGHTResist
FIGHTQuote, part 6
FIGHTPlayground shout
FIGHTIt moves along via a series of belts
FIGHTAll hits all the time?
FIGHTCampaign
FIGHTPugnacity.
fightto engage in battle
fightto contend in war, battle or single combat
fightto fight until a decision is reached
fightto carry on
fightangry argument
fightbattle
fightto strive
fightstruggle
fightto contend with in battle
FIGHTDon't give up
FIGHTDuke it out
FIGHTBox, e.g.
FIGHTBoxing match
FIGHTRing event
FIGHTBrawl
FIGHTCompete in the boxing ring
FIGHTWhat a bully might provoke
FIGHTBox
FIGHTPerform on canvas in an arena
FIGHTGo toe-to-toe
FIGHTMelee
FIGHTDon't go quietly
FIGHTGet in a tussle
FIGHTYell at a brawl's beginning
FIGHTBout
FIGHTPugnacious spirit.
FIGHTDonnybrook event.
FIGHTRing event.