Synonyms|340Antonyms|8|Broader|7Narrower|8Related|94

99 entries under expression topic. ×

27
without delay(noun, idiom, adverb, directly)
21
right away(noun, verb, adverb, phrasal verb)
9
straight off(verb, adverb, phrasal verb, time)
7
in no time(noun, idiom, first, directly)
6
right off(adverb, time, straight, dead)
5
in a wink(noun, idiom, adverb, directly)
5
without hesitation(adverb, directly, immediately, easily)
4
in a jiffy(noun, idiom, adverb, directly)
4
on the spot(idiom, adverb, directly, immediately)
4
right now(idiom, adverb, directly, immediately)
4
tout de suite(adjective, adverb, directly, immediately)
3
in a trice(noun, idiom, adverb, directly)
3
in haste(adverb, quickly, rapidly, soon)
3
like a shot(idiom, adverb, quickly, rapidly)
3
like greased lightning(idiom, adverb, quickly, rapidly)
3
this minute(adverb, directly, immediately, rapidly)
2
all at once(idiom, altogether)
2
as one
2
at one time(idiom, adverb)
2
hand over fist(idiom, adverb)
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APASmart Define. (2015). at once thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/at_once/thesaurus/synonyms
ChicagoSmart Define. 2015. "at once thesaurus" https://smartdefine.org/at_once/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, at once thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/at_once/thesaurus/synonyms>.
MLASmart Define. "at once thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/at_once/thesaurus/synonyms>