Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

Thesaurus

blabbermouth

noun

Synonyms and Antonyms of blabbermouth

  1. a person who talks constantly <told the blabbermouth to put a lid on it> Synonyms babbler, blabber, chatterbox, blowhard, cackler, chatterer, conversationalist, gabbler, gasbag, jabberer, jay, magpie, motormouth, prattler, talker, windbagRelated Words gossip, gossiper, talebearer, tattler, tattletale; blatherer, blatherskite; converser, discourser




Learn More about blabbermouth


Seen and Heard

What made you want to look up blabbermouth? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

of, relating to, or near a shore

Get Word of the Day daily email!