noun
1.
Synonyms: discord , conflict, difference, disaccord, dissension, dissent, dissidence, disunity, strife, variance
Related Word: altercation, quarrel, squabble, wrangle; argument, controversy, dispute
Contrasted words: agreement, coincidence, concurrence
2.
Synonyms: argument 2, controversy, dispute, hurrah, rumpus
3.
Synonyms: thesis 1, contestation