pacemaker

/pˈeɪsmˌeɪkɚ/ · 3 syllables

Meaning

noun

1. a leading instance in its field
   “the new policy will be a pacesetter in community relations”
2. a specialized bit of heart tissue that controls the heartbeat
3. an implanted electronic device that takes over the function of the natural cardiac pacemaker
4. a horse used to set the pace in racing

Synonyms for pacemaker

• pacesetter
• cardiac pacemaker
• sinoatrial node
• SA node
• artificial pacemaker
• pacer

Words that rhyme with pacemaker

• acre
• breaker
• maker
• shaker
• baker
• caretaker
• haymaker
• icebreaker
• kingmaker
• moneymaker
• peacemaker
• quaker
• rainmaker
• taker
• automaker
• basketmaker
• candlemaker
• carmaker
• dressmaker
• faker
• filmmaker
• glassmaker
• hatmaker
• homemaker
• lawbreaker
• lawmaker
• matchmaker
• muckraker
• printmaker
• shoemaker