belligerency
aggression
aggressiveness
all-out war
antagonism
antipathy
appeal to arms
argumentativeness
armed combat
armed conflict
attack
battle
bellicism
bellicosity
bickering
bloodshed
chauvinism
clash
clashing
collision
combat
combativeness
conflict
contention
contentiousness
despitefulness
disputatiousness
dissension
dissent
dissidence
faction
factiousness
ferocity
fierceness
fight
fighting
flak
friction
hate
hatred
hostilities
hostility
hot war
infighting
irascibility
irritability
jingoism
la guerre
litigiousness
malevolence
aimlessness
angst
bodega
claustrophobia
cronyism
defensiveness
exasperation
frock coat
grimness
megalomania
overcompensation
peevishness
petulance
possessiveness
rancour
smugness
stubborness
sullenness
theatricality
truculence
vainglory
viciousness
wistfulness
xenophobia