Synonyms of expeditious

expeditious

adjective

ˌek-spə-ˈdi-shəs 

as in quick

having or showing the ability to respond without delay or hesitation

a company that is well-regarded for its expeditious handling of any request or complaint

Synonyms & Similar Words

• quick
• swift
• immediate
• willing
• responsive
• prompt
• rapid
• ready
• brisk
• alacritous
• alert
• fast
• instantaneous
• clever
• speedy
• receptive
• keen
• instant
• eager
• summary
• smart
• sharp
• lightning
• fleet
• rattling
• breathless
• apt
• whirlwind
• snappy
• rapid-fire
• breakneck
• fleet-footed
• hit-and-run
• quick-witted
• sharp-witted
• ready-witted

Antonyms & Near Antonyms

• unresponsive
• slow
• unhurried
• dilatory
• leisurely
• tardy
• sluggish
• lazy
• dragging
• crawling
• creeping
• pokey
• lagging
• slothful
• laggard
• poky
• dallying
• idle
• poking
• inert
• logy
• slowish
• inactive
• dawdling
• dillydallying
• loggy
• dormant
• lazyish

Synonym Chooser

How does the adjective expeditious contrast with its synonyms?

Some common synonyms of expeditious are fast, fleet, hasty, quick, rapid, speedy, and swift. While all these words mean "moving, proceeding, or acting with celerity," expeditious suggests efficiency together with rapidity of accomplishment.

the expeditious handling of an order

How are the words fast and rapid related as synonyms of expeditious?

Both fast and rapid are very close in meaning, but fast applies particularly to the thing that moves.

fast horses

When is fleet a more appropriate choice than expeditious?

In some situations, the words fleet and expeditious are roughly equivalent. However, fleet adds the implication of lightness and nimbleness.

fleet runners

In what contexts can hasty take the place of expeditious?

While the synonyms hasty and expeditious are close in meaning, hasty suggests hurry and precipitousness and often connotes carelessness.

a hasty inspection

When is it sensible to use quick instead of expeditious?

The synonyms quick and expeditious are sometimes interchangeable, but quick suggests promptness and the taking of little time.

a quick wit

When can rapid be used instead of expeditious?

The words rapid and expeditious can be used in similar contexts, but rapid applies to the movement itself, rather than to the thing that moves.

rapid current

Where would speedy be a reasonable alternative to expeditious?

While in some cases nearly identical to expeditious, speedy implies quickness of successful accomplishment and may also suggest unusual velocity.

speedy delivery of mail

When might swift be a better fit than expeditious?

Although the words swift and expeditious have much in common, swift suggests great rapidity coupled with ease of movement.

returned the ball with one swift stroke

Example Sentences

Recent Examples of expeditious

But Smoke and Stack respond with expeditious intensity. —Angelica Jade Bastién, Vulture, 18 Apr. 2025

Through intelligent automation, development can be completed at a far more expeditious rate, reliability can be increased, and human error can be minimized. —William Jones, USA TODAY, 24 Mar. 2025

The league continues to believe that the new APT rules are valid and enforceable and is pressing for an expeditious resolution of this matter. —Dan Sheldon, The Athletic, 15 Feb. 2025

The move follows an expeditious effort by Republicans to move the president’s nominees through the chamber. —Al Weaver, The Hill, 6 Feb. 2025

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