polylogy

from The Century Dictionary.

• noun Talkativeness; garrulity.

from the GNU version of the Collaborative International Dictionary of English.

• noun rare Talkativeness.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun rare 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.
• noun rare talkativeness.