Babbled imp. & p. p. : of Babble

Example:
Have you ever nodded off while somebody Babbled on about whatever cause they were supporting this week?

Taxonomy
bab, Merriam-Webster Online Dictionary, Dictionary, webster, Word Games, ble, Webster Online Dictionary with audio pronunciations, Middle English, glossary, language, ESL, ba, Inflected, bling, Etymology, origin, 13th century, intransitive verb.

Defination from the web:
babble from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... 2 : to make sounds as though babbling transitive verb 1 : to utter in an incoherently or meaninglessly repetitious manner. 2 : to reveal by talk ...