noun.
Difference of opinion; disagreement. synonym: conflict.
The Century Dictionary and Cyclopedia
noun.
Disagreement in opinion; especially, violent disagreement which produces warm debate or angry words; contention in words; strife; discord; quarrel; breach of friendship or union.
noun.Synonyms -Difference, dispute, variance.
the GNU version of the Collaborative International Dictionary of English
noun.
Disagreement in opinion, usually of a violent character, producing warm debates or angry words; contention in words; partisan and contentious divisions; breach of friendship and union; strife; discord; quarrel.