Etimology
From Old French discussion, from Late Latin discussiō, from Latin discutiō.
noun
discussion (countable and uncountable, plural discussions)
Conversation or debate concerning a particular topic.
Text giving further detail on a subject.
(medicine, obsolete) The dispersion of a tumour.
Examples
There was then a long discussion of whether to capitalize words like "east".
This topic is not open to discussion.
My discussion with the professor was very enlightening.
Under each heading, you will find a discussion.
The question of the plausibility of the counter-factual is seen as key in all three discussions of allohistorical fiction .
Related words
related terms
discuss
discusser (“a person who discusses”)