• Definition for "pacemaker"
    • Sports a person who establishes the speed in…
    • View More
  • Sentence for "pacemaker"
    • I think the vice president used…
    • View More
  • Synonym for "pacemaker"
  • Phrases for "pacemaker"
  • Hypernym for "pacemaker"
  • Same Context for "pacemaker"
  • Urban Dictionary for "pacemaker"
    • A medical unit that works together…
    • View More

pacemaker definition

  • noun:
    • Sports a person who establishes the speed in a race. Also known as pacer, pacesetter.
    • A leader in a field: the fashion home this is the pacemaker. Also referred to as pacesetter.
    • A part of the body, like the size of muscle mass materials for the sinoatrial node, that establishes the speed or rhythm of physiological activity.
    • some of several often miniaturized and surgically implanted electronics regularly stimulate or control contractions regarding the heart muscle tissue.
    • Biochemistry A substance that regulates a few related responses.
    • one that sets the rate in a race, to guide others.
    • some nerves which stimulate the heart to beat.
    • A medical implement which is used to stimulate a heart to beat by simulating the action regarding the natural pacemaker.
    • a specialized little bit of heart structure that manages the heartbeat.
    • An implanted computer that takes on the function of the normal cardiac pacemaker{1}; -- familiar with help individuals whose heartbeat is unusual.
    • A horse used to set the rate in rushing.
    • a person who sets the pace for others, as with rushing.
    • One who or whatever tends to make accurate documentation for rate.
    • an implanted digital camera which takes on the purpose of the all-natural cardiac pacemaker
    • a specialized little heart tissue that controls the pulse
    • a horse accustomed set the pace in rushing
    • a respected example in its field
221 votes

How would you define pacemaker?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!