Disputation (noun)

1. A debate or argument.
2. A formal discussion or argument, especially one in which a point of view is defended or opposed.

Origin:

Late middle english; earliest use found in william of ockham (c1285–1347), scholastic philosopher and theologian. from latin disputatio, from disputare.

Examples:

1. The disputation between the two parties lasted for several hours.
2. The disputation was intense but respectful.
3. The disputation was held to resolve the issue at hand.
4. The disputation covered a wide range of topics and perspectives.
5. The disputation resulted in a clearer understanding of the different positions.