What does "discourser" mean?

One who discourses; a narrator or speaker.

Discourser

Common synonyms include: author, boanerges, chalk talker, collocutor, colloquialist, conversational partner.

noun

noun ·Rare ·Advanced level

Noun

1
One who discourses; a narrator or speaker.
"In his conversation he was the most clear discourser."
2
The writer of a treatise or dissertation.
"philologers and critical discoursers"

"In his conversation he was the most clear discourser."

From discourse + -er.