8 letters · 19 points in Scrabble
noun someone whose talk is trivial drivel
originEtymology tree English jabber Proto-Indo-European *-yósder. Proto-Italic *-āzijos Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English jabberer From jabber + -er.
Etymology from Wiktionary, CC BY-SA 3.0