strife Synonyms

struggle contest quarrel squabble squabbling schism striving rivalry rioting quarrelling quarreling dissent oppugnancy opposition nonconcurrence inharmony hostility hostilities fraud spelldown trouble unrest infighting feuding matchup quarrelsomeness blood feud counterinsurgency tug-of-war dogfight difference of opinion police action friction wrangling warfare war vendetta velitation variance fight fighting crusade corrivalry controversy contestation contention confrontation conflict conflagration competition