discussion

noun
UK /dɪˈskʌʃ.ən/
US /dɪˈskʌʃ.ən/

A talk where people share ideas about something.

We had a discussion about our class trip.


OTHER MEANINGS

2. A formal talk or meeting about a subject.

The scientists held a discussion on climate change.

3. The act of talking about something to reach a decision.

After a long discussion, they chose the blue design.

4. A written piece that examines a topic in detail.

Her essay included a discussion of the main causes.