Alternative form of microaggress

(international law) A military conflict waged without the justification of self-defense, usually for territorial gain and subjugation.

plural of war of aggression

passive-aggressive behaviour

The quality of being passive-aggressive.

(psychiatry) A proposed personality disorder characterized by a pervasive pattern of negativistic attitudes and passive resistance to demands for adequate performance in social and occupational situations.

Synonym of non-aggression principle

(ethics, philosophy) The ethical principle asserting that initiating physical force against persons or their justly acquired property, or threatening to do so, is illegitimate.

(Southern US, uncommon) The American Civil War of 1861 to 1865.