4
gossip
3
gossipmonger
2
gossiper
2
rumormonger
1
chatterbox
1
informer
1
person(noun, adjective)
1
rumourmonger
1
snoop
1
speak fast(noun, talk, chat, babble, prattle)
0
newsmonger
11 years ago|106 views|share |citing 
APASmart Define. (2015). blabbermouth thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/blabbermouth/thesaurus/broader
ChicagoSmart Define. 2015. "blabbermouth thesaurus" https://smartdefine.org/blabbermouth/thesaurus/broader (accessed September 26, 2026).
HarvardSmart Define 2015, blabbermouth thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/blabbermouth/thesaurus/broader>.
MLASmart Define. "blabbermouth thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/blabbermouth/thesaurus/broader>