Definition for Straightaway:

• performed with little or no delay; " an immediate reply to my letter"; " prompt obedience"; " was quick to respond"; " a straightaway denial"

Synonyms for Straightaway:

• adj.

  •all (adjective)
  • quick,
  • immediate,
  • prompt.
  •direct (adjective)
  • linear.

• adv.

  •directly (adverb)
  • instant,
  • instantly,
  • Instanter,
  • immediately,
  • right off,
  • dead,
  • pronto,
  • straight off,
  • shortly,
  • first off,
  • promptly,
  • ANON,
  • right,
  • straight,
  • direct,
  • quickly,
  • right away,
  • at once,
  • presently,
  • speedily,
  • now,
  • due,
  • in a second,
  • forthwith,
  • contiguously,
  • instantaneously.
  •early (adverb)
  • without delay.
  •hastily (adverb)
  • expeditiously,
  • hastily.

• adv

  •currently (adverb)
  • at present.
  •early (adverb)
  • in no time.
  •fast (adverb)
  • Posthaste.
  •hastily (adverb)
  • Lickety Split,
  • Subito.
  •now (adverb)
  • nowadays,
  • today.
  •straight (adverb)
  • straightforwardly.

• n.

  •
  • dead,
  • straight away,
  • due,
  • right,
  • right now.
  •
  • start,
  • course,
  • line.
  •artifact (noun)
  • straight.
  •straightaway (noun)
  • prompt,
  • fast,
  • quick,
  • now,
  • immediately,
  • forthwith,
  • in real time,
  • straight,
  • instantly,
  • immediate,
  • at once,
  • right away,
  • straight off,
  • directly.
  •without delay (noun)
  • right off,
  • instant,
  • time.

• Other synonyms:

  •
  • beeline.
  •
  • due.
  •
  • course.
  •
  • stretch.
  •
  • start,
  • track.
  •
  • line.
  •without delay
  • instant,
  • right off.
  •Other relevant words:
  • gumption,
  • intelligible,
  • bright,
  • expeditiously,
  • chop-chop,
  • contiguous,
  • smartly,
  • without delay,
  • straight person,
  • nowadays,
  • streamline,
  • regularity,
  • clever,
  • presto,
  • first,
  • in a hurry,
  • just,
  • unswerving,
  • in no time,
  • nimble,
  • flat,
  • all together,
  • direction,
  • in a flash,
  • swiftly,
  • straightforwardly,
  • promptly,
  • due,
  • route,
  • momentarily,
  • this minute,
  • straightway,
  • forthright,
  • spry,
  • uninterrupted,
  • beeline,
  • diameter,
  • lively,
  • one-way,
  • flying,
  • perpendicular,
  • right now,
  • PDQ,
  • time,
  • foundation,
  • personally,
  • today,
  • exoteric,
  • argument,
  • Lickety Split,
  • in a trice,
  • Air line,
  • shortcut,
  • straight line,
  • active,
  • transversal,
  • contiguously,
  • presently,
  • straightforward,
  • heterosexual,
  • soon,
  • coherence,
  • logic,
  • heterosexual person,
  • tender,
  • linear,
  • reason,
  • lucid,
  • affectionate,
  • apace,
  • right off,
  • in a wink,
  • Directrix,
  • close,
  • on time,
  • unidirectional,
  • chord,
  • radius vector,
  • summarily,
  • intelligent,
  • Subito,
  • at a time,
  • at one stroke,
  • pronto,
  • post-haste,
  • axis,
  • Bee line,
  • first off,
  • outright,
  • airline,
  • speedily,
  • hastily,
  • perspicuous,
  • ready,
  • punctual,
  • tangent,
  • speedy,
  • very,
  • instantaneously,
  • without hesitation,
  • undeviating,
  • adroit,
  • adjoining,
  • track,
  • instant,
  • unbroken,
  • radius,
  • unhesitatingly,
  • shortly,
  • at a stroke,
  • warm,
  • p.d.q.,
  • diagonal,
  • rationality,
  • quickly,
  • vector,
  • Posthaste,
  • at present,
  • at one time,
  • expeditious,
  • method,
  • agile,
  • Instanter,
  • dialectic,
  • like a shot,
  • secant,
  • dead,
  • edge,
  • concurrently,
  • straight away,
  • path,
  • line,
  • ANON,
  • comprehensible,
  • on the double,
  • away,
  • grounds,
  • in a moment,
  • direct,
  • bluntly,
  • all at once,
  • right,
  • sense,
  • reasoning,
  • start,
  • timesaving,
  • Logics,
  • at once,
  • frankly,
  • order,
  • deduction,
  • simultaneously,
  • normal,
  • decisively,
  • hasty,
  • squarely,
  • in a second,
  • rapidly,
  • course,
  • stretch,
  • punctually,
  • side,
  • principle,
  • per saltum,
  • like greased lightning,
  • therewith,
  • at full tilt,
  • readily,
  • hot,
  • without deviation,
  • Incontinently,
  • irreversible,
  • segment,
  • adjacent,
  • instantaneous.

Antonyms for Straightaway:

• adj.

  • Other antonyms:
    delayed, crooked, bending, devious, deferred, coiling, rounded, veering, prolonged, tardy, twisting, corkscrew, winding, warped, Zigzagging, curved, serpentine, slow, curving, entwined, wavy, looped, curling, Twining, weaving, turning, dilatory, spiral, zigzag, sinuous, turned, protracted, meandering, sluggish, curled, twisted, bowed, twined, coiled, looping, spiraling.

• adv.

  • directly
    later, eventually, indirectly.