An exchanging of views
A meeting for the exchange of views
The act of considering in words
A published consideration
Once decided, there would be no discussion or argument.
This is the first time we've had an honest discussion in about a million years.
"He left that part out of our discussion," she said, startled.
They had decided that their discussion that night would stay between the three of them for a while.
The last will require some discussion with Damian.