The Collaborative International Dictionary
Polylogy
Polylogy \Po*lyl"o*gy\, n. [Gr. ?; poly`s much + ? discourse.] Talkativeness. [R.]
Wiktionary
polylogy
n. 1 (context rare English) A set of two or more works of art that are connected, and that can be seen either as a single work or as individual works. They are commonly found in literature, film, or video games. 2 (context rare English) talkativeness.