WordWeb Online

1. Foolish gibberish
   - blatherskite
    
2. Idle or foolish and irrelevant talk
   - prate, prattle, idle talk, blether [UK, dialect], chin music

1. To talk foolishly
   "The two women blathered and crooned at the baby"
   - babble, smatter, blether [UK, dialect], blither

Derived forms: blathers, blathering, blathered

Type of: blab, blabber, cackle, chatter, clack, gabble, gibber, gibberish, maunder, palaver, piffle, prate, prattle, rabbit [Brit], tattle, tittle-tattle, twaddle, witter [Brit], yabber [Brit], yack, yackety-yak, yak, yakety-yak