Synonyms of blabbermouthed

Adjective

1. bigmouthed, blabbermouthed, blabby, talkative, indiscreet (vs. discreet)

usage: unwisely talking too much

2. blabbermouthed, leaky, talebearing(prenominal), tattling(prenominal), communicative (vs. uncommunicative), communicatory

usage: prone to communicate confidential information