irascibility (n.)
- aggressiveness
- bellicosity
- belligerence
- bickering
- bitchiness
- combativeness
- combustibility
- contentiousness
- contrariness
- crabbedness
- crankiness
- crossness
- cussedness
- difficultness
- dissension
- dissent
- dissidence
- edginess
- emotionalism
- excitability
- excitableness
- faction
- flak
- fractiousness
- huffiness
- huffishness
- inflammability
- irritability
- litigiousness
- meanness
- nervousness
- orneriness
- partisanship
- perturbability
- perverseness
- perversity
- prickliness
- pugnacity
- quarrelsomeness
- sensitivity
- shrewishness
- skittishness
- snappishness
- stuffiness
- sulkiness
- sullenness
- tempestuousness
- testiness
- touchiness
- ugliness
- violence