adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Loud or talkative, especially in an indiscreet manner.
2. 2
   Having a large mouth.

Adjective

1. 1
   unwisely talking too much wordnet

Synonyms

All synonyms

blabbermouthedblabbytalkative

Etymology

From big + mouthed.