What is the opposite word for the word meeting?

I think there are several Words that are the antonyms of "meeting." Here are some examples that come to mind:

"parting"

"disbanding"

"diverging" or "divergence"

"dispersing" or "dispersal"

"separating" or "separation"

"splitting"

There are surely others, but the best one to use depends on the context and your usage of the Word.