Meaning of Pacemaker

English: Pacemaker
Hindi: आगे चलनेवाला, अगुआ, नेता, लीडर
Type: Noun / বিশেষ্য / संज्ञा

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Definition: 1


Definition: 2

Medicine/Medical. an electronic device implanted beneath the skin for providing a normal heartbeat by electrical stimulation of the heart muscle, used in certain heart conditions.

Definition: 3

Anatomy, Physiology. any specialized tissue that governs a rhythmic or cyclic biological activity, as the sinoatrial node of the heart that controls heartbeat.

Definition: 4

a person, horse, vehicle, etc, used in a race or speed trial to set the pace

Definition: 5

a person, an organization, etc, regarded as being the leader in a particular field of activity