Definition of pulsator
: something that beats or throbs in working
First Known Use of pulsator
Rhymes with pulsator
aerator, castrator, collator, Chubb Crater, Bay Stater, creator, curator, debater, deflator, dictator, dilator, donator, downstater, dumbwaiter, equator, first-rater, glossator, headwaiter, ice-skater, levator, locator, mandator, migrator, narrator, pond skater, pronator, red-baiter, relater, spectator, speed skater, tailgater, testator, theater, third-rater, titrator, translator, upstater, vibrator
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