what is a word that means talking passionately but talking endlessly at the same time?

Question

athenawolf · Answer

perhaps ranting could fit this definition....

anonymous · Answer

How about "discourse"?  Or you can add "on" to "rant" (from AthenaWolf), for example.  It's no longer "a" word, though...

athenawolf · Answer

discourse could work, though I am not sure if discourses are always passionate.  They could easily be, however.

anonymous · Answer

Yes.
I struggled to reply to the question, so I interpreted "speaking passionately" as more like discussing or arguing because they are passionate talk on most of the time.
We'll see what lsugano thinks.