Synonyms for bigmouth
- bag of wind
- big talker
- blowhard
- blusterer
- boaster
- brag
- braggart
- bragger
- bull artist
- bull-thrower
- gasbag
- gossiper
- grandstander
- know-it-all
- show-off
- swelled head
- trumpeter
- windbag
MOST RELEVANT
braggart
noun. person who talks boastingly
talker
noun. speaker
tattlers
noun. person who gossips, tells rumors
tattletale
noun. gossip
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.