wearisome repetition of words in speaking or writing.
Origin of battology
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
"needless repetition in speaking or writing," c.1600, from Greek battologia "a speaking stammeringly," from battos "stammerer," of imitative origin, + -logia (see -logy).
Online Etymology Dictionary, © 2010 Douglas Harper