big mouth Synonyms

loose lip speechifier sinuosity rhetor prolixness prattler prater perissology periphrase tongue-pad twaddler expansiveness boringness windbag rumormonger gossipmonger blabbermouth chatterbox utterer patterer negotiant magpie cicero chatterer cackler bragger braggadocio blusterer blatherskite banterer communicativeness conversationalist jangler intervener intermedium haranguer haggler gossiper gabber elocutionist babbler