aggression
aggressiveness
animality
antagonism
atrociousness
barbarity
barbarousness
beastliness
bellicism
bellicosity
belligerence
belligerency
bestiality
bloodiness
bloodlust
bloodthirst
bloodthirstiness
bloody-mindedness
brutality
brutalness
brutishness
cannibalism
chauvinism
combativeness
contentiousness
cruelness
cruelty
ferociousness
fiendishness
fierceness
fight
furiousness
fury
hostility
inhumaneness
inhumanity
jingoism
martialism
militancy
militarism
pugnaciousness
pugnacity
quarrelsomeness
ruthlessness
saber rattling
sadism
sadistic cruelty
sanguineousness
intensity
intensiveness
savageness
savagery
ferity
fierce
arrogance
bitterness
boldness
bravery
eagerness
greed
hate
malice
severity
swiftness
vigor
violence
animosity
atrocity
curiosity
generosity
monstrosity
religiosity
velocity
viscosity