Synonyms|245Antonyms|50|Broader|0Narrower|1Related|380
3
like greased lightning(expression, idiom, adverb, fast, quickly)
3
like lighting(adverb, fast, quickly, rapidly, pronto)
3
presto(adverb, quickly, rapidly, speedily)
3
snappily
3
soon(adverb, quickly, rapidly, speedily)
3
suddenly(adverb, earliness)
3
summarily
2
amain
2
flat
2
instanter
2
like the wind(idiom, adverb, fast)
2
on the double(expression, idiom, quickly, rapidly, speedily)
2
on the instant(expression, idiom, earliness)
2
on the run(expression, idiom)
2
on the spot(expression, idiom, earliness)
2
post-haste
2
right away
2
smartly
2
straightaway
2
straightway
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APASmart Define. (2015). apace thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/apace/thesaurus/synonyms
ChicagoSmart Define. 2015. "apace thesaurus" https://smartdefine.org/apace/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, apace thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/apace/thesaurus/synonyms>.
MLASmart Define. "apace thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/apace/thesaurus/synonyms>