bigmouthed
Prone to blabbing
Bigmouthed describes someone who talks too much, especially about things better kept quiet.
A bigmouthed person might reveal secrets, boast excessively, or simply dominate conversations: Her bigmouthed brother told everyone about the surprise party.
The word carries a note of disapproval—being bigmouthed is never a compliment.
One who reveals secrets
- tattletaleOne who informs on others
- snitchOne who tells authorities
- gossipInformal talk spreading rumors
- leakerOne who discloses secrets
squealer · chatterbox · rumormonger · yenta · busybody · telltale · informer · betrayer
One who talks incessantly
- gabbyInclined to chatter
- garrulousTediously long-winded
- loquaciousInclined to talk much
- verboseMore words than necessary
motormouth · windbag · prattler · blatherer · yammerer · jabberer · rambler · talky
One who flaunts achievements
- show-offOne who flaunts
- blowhardBoastful empty talker
- windbagOne who prattles endlessly
- braggerOne who boasts
swaggerer · egotist · self-promoter · grandstander · narcissist · peacock · hotshot · name-dropper
Obnoxiously vocal person
- boomingExperiencing rapid growth
- bellowingLoud, deep shouting
- blaringHarshly loud
- thunderingProducing deep, loud sound
stentorian · raucous · clamorous · vociferous · foghorn · shouting · hollering · projecting
blabbermouth
One who reveals secrets
- tattletaleOne who informs on others
- snitchOne who tells authorities
- gossipInformal talk spreading rumors
leaker · squealer · chatterbox · rumormonger · yenta · busybody · telltale · informer · betrayer · gossipmonger
chatterbox
One who talks incessantly
- gabbyInclined to chatter
- garrulousTediously long-winded
- loquaciousInclined to talk much
verbose · motormouth · windbag · prattler · blatherer · yammerer · jabberer · rambler · talky · long-winded
braggart
One who flaunts achievements
bragger · swaggerer · egotist · self-promoter · grandstander · narcissist · peacock · hotshot · name-dropper · vainglorious
loudmouth
Obnoxiously vocal person
thundering · stentorian · raucous · clamorous · vociferous · foghorn · shouting · hollering · projecting · carrying
bigmoutheddiscreet
Careful to avoid notice
tight-lipped · closemouthed · secretive · circumspect · confidential
bigmouthedtaciturn
Habitually uncommunicative
tight-lipped · close-mouthed · closemouthed · quiet · silent