pacemaker

English

/ˈpeɪsˌmeɪkəɹ/

noun
Definitions
  • One who sets the pace in a race, to guide the others.
  • (anatomy) A set of nerves which stimulate the heart to beat.
  • (hence) A medical implement that is used to stimulate a heart to beat by simulating the action of the natural pacemaker.

Etymology

Compound from English pace + English maker.

Origin

English

maker

Gloss

Timeline

Distribution of cognates by language

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