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rapid

adjective

Synonyms and Antonyms of rapid

moving, proceeding, or acting with great speed
  • The rapid descent of the roller coaster made me feel very queasy.
Synonyms of rapid

blistering, breakneck, breathless, brisk, dizzy, fast, fleet, fleet-footed, flying, galloping, hasty, hot, lightning, nippy, quick, rapid-fire, rattling, snappy, speedy, splitting, swift, whirlwind, zippy
Words Related to rapid

expeditious, prompt, ready

accelerated, hastened, hurried, quickened, rushed

breathtaking

energetic, strenuous, strong, vigorous

high-speed

rush

ultrafast, ultrarapid
Near Antonyms of rapid

crawling, dallying, dawdling, dillydallying, dragging, laggard, languid, lingering, plodding, poking, poky (or pokey), slowish, sluggish, unhurried

deliberate, leisurely, measured

dilatory, late, tardy

ultraslow
Antonyms of rapid

slow

Synonym Discussion of rapid

fast, rapid, swift, fleet, quick, speedy, hasty, expeditious mean moving, proceeding, or acting with celerity. fast and rapid are very close in meaning, but fast applies particularly to the thing that moves
    • fast horses
and rapid to the movement itself.
    • rapid current
swift suggests great rapidity coupled with ease of movement.
    • returned the ball with one swift stroke
fleet adds the implication of lightness and nimbleness.
    • fleet runners
quick suggests promptness and the taking of little time.
    • a quick wit
speedy implies quickness of successful accomplishment
    • speedy delivery of mail
and may also suggest unusual velocity. hasty suggests hurry and precipitousness and often connotes carelessness.
    • a hasty inspection
expeditious suggests efficiency together with rapidity of accomplishment.
    • the expeditious handling of an order

Learn More about rapid

  1. See words that rhyme with rapid Dictionary: Definition of rapid Spanish Central: Translation of rapid Nglish: Translation of rapid for Spanish speakers Britannica English: Translation of rapid for Arabic speakers

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