38 entries under instant topic. ×

53
quick(adjective, adverb, direct, express, prompt)
52
rapid(adjective, direct, express, prompt, energetic)
49
speedy(adjective, direct, express, prompt, hot)
31
hasty(adjective, express, prompt, passionate, violent)
26
prompt(adjective, sharp, express, energetic, alert)
24
expeditious(adjective, express, prompt, hot, fast)
20
immediate(adjective, keen, express, prompt, energetic)
15
ready(adjective, express, prompt, hot, alert)
14
hurried(adjective, express, prompt, violent, hot)
13
express(verb, adjective, direct, keen, prompt)
10
precipitate(adjective, prompt, passionate, violent, fast)
7
alacritous(adjective, prompt, lively, fast, quick)
5
flashing(adjective, hot, quick, speedy, immediate)
4
short-lived(adjective, fast, summary, rapid)
3
rushed(adjective, quick, summary, rapid)
2
short and sweet(expression, idiom, rapid)
1
curt(fast, irritable, rapid, tetchy)
1
perfunctory(fast, casual, quick, speedy, hasty)
0
arbitrary
0
boiled down(expression, rapid)
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APASmart Define. (2016). swift thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/swift/thesaurus/synonyms
ChicagoSmart Define. 2016. "swift thesaurus" https://smartdefine.org/swift/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, swift thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/swift/thesaurus/synonyms>.
MLASmart Define. "swift thesaurus" 1 April 2016. Web. 24 September 2026. <https://smartdefine.org/swift/thesaurus/synonyms>