Synonyms of belligerency

2 Syllables
warpath
3 Syllables
aggression, contention, contentions
4 Syllables
pugnacity, pugnaciousness, antagonism, hostility, militance, contentiousness, truculency, truculence, militancy
5 Syllables
animosity, bellicoseness, bellicosity, belligerence, combativeness, aggressiveness, combativity
7 Syllables
argumentativeness