betalk
rogitate
with every breath
harp on the same string
motormouth
bang on
ever
rattle on
yap away
yack away
yack
jaw
carry on
yammer
ingeminate
talk the hind leg off a donkey
talk the leg off the Lamb of God
rame over
talk someone's head off
talk the legs off a pot
at every turn
talk someone's arm off
yak
like the sound of one's own voice
jawboning
harp
perseveration
talkaholism
jawbone
every time one turns around
again and again
la-la
duplicate
epimone
cuckoo
manifold
yap
dilogy
incessably
spiel
blarney
around
incessable
repeating
bang away
waffling
polyrepetitive
manyfold
regurgitate
perennially