blab (
http://definr.com/blab)
v 1: divulge information or secrets; spill the beans; "Be
careful--his secretary talks" [syn:
talk,
tattle,
peach,
babble,
sing,
babble out,
blab out] [ant: {keep
quiet}]
2: speak (about unimportant matters) rapidly and incessantly
[syn:
chatter,
piffle,
palaver,
prate,
tittle-tattle,
twaddle,
clack,
maunder,
prattle,
gibber,
tattle,
blabber,
gabble]