speedy

adjective

ˈspē-dē 

speedier; speediest

: marked by swiftness of motion or action

also : prompt sense 2

speedily

ˈspē-də-lē 

adverb

speediness

ˈspē-dē-nəs 

noun

Synonyms

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

Choose the Right Synonym for speedy

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

Examples of speedy in a Sentence

They wished her a speedy recovery.

a speedy worker but not a very careful one, unfortunately

Recent Examples on the Web

The Sixth Amendment to the Constitution guarantees, among other things, the right to a speedy and public trial. —Elizabeth Rosner, People.com, 22 Feb. 2025

First, the Moto G Power 5G (2024) Android phone is speedy in its class, has a long-lasting battery, and even supports wireless charging—now for 40% off. —Shubham Yewale, PCMAG, 20 Feb. 2025

The case would lie fallow for the next 70 days as the federal speedy trial clock ticked down to zero — requiring the dismissal of the charges, at the request of the defendant. —Ron Kuby, New York Daily News, 19 Feb. 2025

They're reasonably priced (for a portable SSD) and speedy enough for most uses. —Scott Gilbertson, WIRED, 18 Feb. 2025

Word History

Etymology

Middle English spedi "beneficial, unencumbered, agile, prompt," from sped "luck, success, assistance, rate of progress" + -i -y entry 1 — more at speed entry 1

First Known Use

14th century, in the meaning defined above

Phrases Containing speedy

• speedy recovery

Rhymes for speedy

• beady
• greedy
• guidi
• needy
• reedy
• seedy
• tweedy
• weedy
• unready

Kids Definition

speedy

adjective

ˈspēd-ē 

speedier; speediest

: moving or taking place fast

speedily

ˈspēd-ᵊl-ē 

adverb

speediness

ˈspēd-ē-nəs 

noun