Synonyms of blather

nounFoolish or nonsensical talk.

• blitherFoolish or nonsensical talk; blather; (countable) an instance of this.
• babble
• bavardageChatter, banter.
• bibble-babbleIdle talk; babble.
• blab
• blabberA person who blabs; a tattler; a telltale.
• blabbingGossip; the telling of tales or of confidences.
• blathering
• chatter
• chinwagAn informal conversation, usually about everyday matters; a chat, a gossip.
• chit-chat
• claver British, dialectalFrivolous or nonsensical talk; prattle; chatter.
• clepe British, dialectalA cry; an appeal; a call.
• gabbleConfused or unintelligible speech.
• hot air
• mardle British, dialectalA chat or gossip.
• natterMindless and irrelevant chatter.
• palaverTalk, especially unnecessary talk; chatter.
• prateTalk to little purpose; trifling talk; unmeaningful loquacity.
• prattleSilly, childish talk; babble.
• scuttlebutt slangGossip, idle chatter; also, rumour.
• small talkIdle conversation, typically regarding innocuous or unimportant subjects, usually engaged in at social gatherings out...
• tattle
• twaddleEmpty or silly idle talk or writing; nonsense, rubbish.
• waffle(Often lengthy) speech or writing that is evasive or vague, or pretentious.
• yackety-yakProlonged chatter; uninterrupted, idle talk; gossip.
• yap
• yatterNatter; prattle; mindless chatter.