Disagreement

Part of speech: noun (n.)

1. The state of disagreeing; a being at variance; dissimilitude; diversity.

2. Unsuitableness; unadaptedness. [R.]

3. Difference of opinion or sentiment.

4. A falling out, or controversy; difference.

Synonyms: Difference; diversity; dissimilitude; unlikeness; discrepancy; variance; dissent; misunderstanding; dissension; division; dispute; jar; wrangle; discord.