45 entries under immediately topic. ×

15
at once(noun, expression, idiom, adverb, directly)
13
without delay(noun, expression, adverb, directly)
12
promptly(noun, adverb, now, directly)
12
right away(noun, verb, adverb, phrasal verb, directly)
9
instantly(noun, adverb, away, now, directly)
7
directly(noun, adverb, now, quickly)
6
quickly(adverb, away, now)
5
instantaneously(adverb, directly, rapidly, instantly)
5
pronto(adverb, now, directly, rapidly)
5
speedily(adverb, directly, easily, instantly)
3
in a jiffy(noun, expression, directly, easily)
3
instanter(away, now, directly, rapidly)
3
swiftly(adverb, directly, instantly)
2
double-time(adverb, directly, rapidly, instantly)
2
forthwith(away, now, directly, rapidly)
2
hastily(adverb, quickly)
2
in a flash(expression, adverb, directly, rapidly)
2
now(adverb, away, directly, rapidly)
2
rapidly(adverb, directly, quickly, instantly)
2
soon(now, directly, rapidly, instantly)
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APASmart Define. (2015). straight away thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/straight_away/thesaurus/synonyms
ChicagoSmart Define. 2015. "straight away thesaurus" https://smartdefine.org/straight_away/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, straight away thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/straight_away/thesaurus/synonyms>.
MLASmart Define. "straight away thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/straight_away/thesaurus/synonyms>