I hope you mean "discussion"... My pointed statement was meant to provoke discussion, not an argument. The discussion group meets every second Tuesday evening.
As per our discussion with you on discussion
definition: a conversation or writing sentence: my friend and I had a long discussion about which console is best.
we had a discussion about sports.
After two weeks she was formally initiated into the movement. At the meeting Jack initiated a discussion about the new tax.
When you do something bad, your parents have a discussion with you stating why it was bad.
Put the whole sentence, and more of the context, if possible, in the discussion area. This sounds like an interesting figure of speech, but there's not enough to go on.
They engaged in a heated discussion over politics. The discussion raged on for hours. The presidential discussion quickly turned into a debate.
The subject under discussion
The subject under discussion
I always have a polemical discussion with my mom.
Example sentence - The general topic of discussion was tolerance.