Synonyms for Expeditious:

• adj.

  •all (adjective)
  • expeditious.
  •businesslike (adjective)
  • well-ordered,
  • disciplined,
  • matter-of-fact,
  • workaday,
  • matter of fact.
  •fast (adjective)
  • in nothing flat,
  • dashing,
  • like all get out,
  • presto,
  • speedball,
  • breakneck,
  • snappy,
  • like mad,
  • in a jiffy,
  • like a bat out of hell,
  • velocious,
  • rushing,
  • chop-chop,
  • Lickety Split,
  • double-time,
  • galloping,
  • screamin',
  • BLUE STREAK,
  • supersonic,
  • flashing,
  • nimble,
  • hurrying,
  • hypersonic,
  • Expeditive,
  • snapper,
  • allegro,
  • like crazy,
  • hairtrigger.
  •fleet (adjective)
  • more nimble-footed,
  • more nimble footed,
  • more nimblefooted,
  • nimble footed,
  • screaming,
  • mercurial,
  • most nimble-footed,
  • more barreling,
  • nimblefooted,
  • most screaming,
  • more screaming,
  • most nimble footed,
  • most barreling,
  • most nimblefooted.
  •hasty (adjective)
  • headlong,
  • harefooted,
  • slambang.
  •hell-for-leather (adjective)
  • licker.
  •hopeful (adjective)
  • well timed,
  • promiseful.
  •immediate, speedy (adjective)
  • ready,
  • effectual,
  • brisk,
  • punctual,
  • alert,
  • diligent,
  • active,
  • instant.
  •prompt (adjective)
  • un hesitating,
  • on dot,
  • on button,
  • un-hesitating,
  • wide awake.
  •punctual (adjective)
  • conscionable,
  • in good time,
  • on schedule.
  •quick (adjective)
  • ex-press,
  • lead out,
  • ex press,
  • quickest.
  •rapid (adjective)
  • light footed,
  • like house on fire,
  • most lightfooted,
  • more light footed,
  • most light footed,
  • most light-footed,
  • more lightfooted,
  • lightfooted,
  • like house fire,
  • more light-footed,
  • quick as wink,
  • fleet foot,
  • like a house fire.
  •snappy (adjective)
  • most on the spot,
  • more on-the-spot,
  • more on the spot,
  • most on-the-spot,
  • un-premeditated.
  •speedy (adjective)
  • most alacritous,
  • more quick fire,
  • more rapid-fire,
  • most quickfire,
  • more ultrasonic,
  • more quick-fire,
  • more quickfire,
  • more alacritous,
  • more rapid fire,
  • quickfire,
  • most rapid-fire,
  • most ultrasonic,
  • rapid fire,
  • most quick fire,
  • most rapidfire,
  • ultra sonic,
  • most rapid fire,
  • quick fire,
  • rapidfire,
  • most quick-fire,
  • more rapidfire.
  •sudden (adjective)
  • Subito,
  • flasher.
  •swift (adjective)
  • more fleet-footed,
  • more fleetfooted,
  • more fleet footed,
  • most fleet-footed,
  • un expected,
  • fleetfooted,
  • more cracking,
  • most fleetfooted,
  • more barrelling,
  • most fleet footed,
  • fleet footed,
  • short lived,
  • shortlived,
  • un-expected,
  • fleet-footed,
  • most cracking,
  • most barrelling,
  • shaking leg.

• a. & adv.

  •posthaste (adjective, adverb)
  • most directly.

• adv.

  •posthaste (adverb)
  • more straightaway,
  • quickliest,
  • most double quick,
  • fleetliest,
  • most flat-out,
  • more hastily,
  • more flatout,
  • double quick,
  • licketysplit,
  • promptlier,
  • most rapidly,
  • more double-quick,
  • most flatout,
  • more double quick,
  • more directly,
  • quicklier,
  • fleetlier,
  • more flat out,
  • pell mell,
  • most flat out,
  • more speedily,
  • more flat-out,
  • swiftlier,
  • swiftliest,
  • most doublequick,
  • most double-quick,
  • doublequick,
  • flatout,
  • most straightaway,
  • post haste,
  • more doublequick,
  • most speedily,
  • most hastily,
  • promptliest.

• adv

  •fast (adverb)
  • Posthaste.

• n.

  •
  • high-powered,
  • useful,
  • operative,
  • effective,
  • valuable,
  • worthwhile,
  • practical,
  • helpful,
  • functional.
  •
  • short,
  • brief.

• Other synonyms:

  •
  • hell-for-leather.
  •
  • flying.
  •
  • hurried.
  •Other relevant words:
  • hurriedly,
  • pronto,
  • spry,
  • awake,
  • immediately,
  • readily,
  • restless,
  • furious,
  • vigorous,
  • forthwith,
  • lively,
  • impetuous,
  • predisposed,
  • cursory,
  • meeting,
  • superficial,
  • avid,
  • winged,
  • time,
  • Aliped,
  • expedite,
  • abruptly,
  • express,
  • Dispatchful,
  • bright,
  • keen,
  • directly,
  • electric,
  • snappily,
  • reckless,
  • shortly,
  • lightning,
  • officious,
  • eager,
  • spanking,
  • snip,
  • Eagle-winged,
  • apt,
  • passementerie,
  • last-minute,
  • promptly,
  • magazine,
  • supple,
  • actively,
  • running,
  • suddenly,
  • smart,
  • ready and willing,
  • abrupt,
  • Fastly,
  • precipitate,
  • decisive,
  • Hustling,
  • dexterous,
  • intelligent,
  • immediate,
  • telegraphic,
  • quickie,
  • alertly,
  • straightaway,
  • crime,
  • accelerated,
  • feverish,
  • hair-trigger,
  • sprightly,
  • mobile,
  • apace,
  • willing,
  • instantaneous,
  • snap,
  • soon,
  • disposed,
  • passing,
  • expedient,
  • precipitately,
  • Yare,
  • clipping,
  • on time,
  • agile,
  • summary,
  • clip,
  • quick on the trigger,
  • efficacious,
  • busily,
  • unhesitating,
  • busy,
  • instantly,
  • go ahead,
  • bustling,
  • reparation,
  • Light-legged,
  • industrious,
  • carving,
  • high-speed,
  • briskly,
  • festinate,
  • slapdash,
  • energetic,
  • urgent,
  • assignation,
  • sharp,
  • slap-bang.

Paraphrases for Expeditious:

• Equivalence

  • Adjective
    rapid.
  • Proper noun, singular
    rapid, RAPIDS.
  • Noun, singular or mass
    rapid.

• Independent

  • Adjective
    high-speed, fast-paced, immediate, agile, accelerating, cursory, smooth, nimble, brisk, efficient, unimpeded, convenient, assiduous, precipitous, instant, fast-tracked, fast-moving, go-fast, ready, quick-fix.
  • Proper noun, singular
    picks.
  • Noun, singular or mass
    speed, promptness, rapidity.

• Other Related

  • Adjective
    fastest, expedient, fast-track, hasty, speedily, urgent.
  • Noun, singular or mass
    urgent.
  • Verb, base form
    speed.

Antonyms for Expeditious:

• adj.

  • immediate, speedy
    pokey, lazy, delayed, slow, retarded.
  • Other antonyms:
    indolent, inactive, inefficient, unresponsive, dull, dormant, quiet, idle, heavy, tardy, inert, quiescent, logy, slothful.

Homophones for Expeditious:

• escape hatch.