Synonyms and related words :
abruptness, aggression, aggressiveness, animality, antagonism, atrociousness, barbarity, barbarousness, bearishness, beastliness, bellicism, bellicosity, belligerence, belligerency, bestiality, bloodiness, bloodlust, bloodthirst, bloodthirstiness, bloody-mindedness, bluntness, boorishness, brashness, brusqueness, brusquerie, brutality, brutalness, brutishness, cannibalism, chauvinism, churlishness, combativeness, contentiousness, cruelness, cruelty, crustiness, curtness, ferociousness, ferocity, fiendishness, fierceness, fight, gruffness, harshness, hostility, inhumaneness, inhumanity, jingoism, martialism, militancy, militarism, nastiness, pugnaciousness, pugnacity, quarrelsomeness, roughness, ruthlessness, saber rattling, sadism, sadistic cruelty, sanguineousness, savagery, severity, sharpness, shortness, surliness, unfriendliness, unpeacefulness, vandalism, viciousness, violence, wanton cruelty, warmongering, warpath