Meaning of pacemaker
Definition of pacemaker
(noun)
a
leading
instance
in its field; "the new
policy
will
be a pacesetter in
community
relations"
a
specialized
bit of
heart
tissue
that controls the
heartbeat
an
implanted
electronic
device
that takes
over
the
function
of the
natural
cardiac
pacemaker
a
horse
used
to set the
pace
in
racing
Other information on pacemaker
WIKIPEDIA results for
pacemaker
Amazon results for
pacemaker
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