Defenition of the word pacemaker
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Defenition of the word pacemaker
- an implanted electronic device that takes over the function of the natural cardiac pacemaker
- a specialized bit of heart tissue that controls the heartbeat
- a horse used to set the pace in racing
- a leading instance in its field; "the new policy will be a pacesetter in community relations"
- a leading instance in its field
Synonyms for the word pacemaker
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- artificial pacemaker
- cardiac pacemaker
- innovator
- leader
- leading light
- modernizer
- pacer
- pacesetter
- SA node
- sinoatrial node
- trendsetter
Similar words in the pacemaker
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- pacemaker
- pacemaker's
- pacemakers
Hypernyms for the word pacemaker
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- bangtail
- cardiac muscle
- electronic device
- example
- exemplar
- good example
- heart muscle
- model
- race horse
- racehorse
See other words