122 entries under quick topic. ×

5
smart(adjective, lively, vigorous, precise, irritable)
5
urgent(adjective, direct, hasty, instant)
4
flashing(adjective, hot, rapid, immediate)
4
high-speed(adjective, direct, express, fast)
4
hot(adjective, rapid, urgent)
4
impatient(adjective, fast, irritable, hasty)
4
mercurial(fast, velocity, brisk, hasty)
4
presto(adjective, hot, fast, rapid)
4
timely(adjective, prompt, precise, responsive)
3
nippy(adjective, fast, rapid, swift)
3
fleeting(adjective, hot, hasty, superficial)
3
posthaste(adjective, adverb, hot, fast)
3
rapid-fire(adjective, fast, urgent)
3
rushed(adjective, summary, abrupt, rapid)
3
snap
3
superficial(casual, hasty, swift, hurried)
2
PDQ(hot, rapid, hurried)
2
eager(adjective, precise, responsive, early)
2
electric(hot, velocity, rapid)
2
impulsive(abrupt, rapid, unexpected, hurried)
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APASmart Define. (2016). speedy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/speedy/thesaurus/synonyms
ChicagoSmart Define. 2016. "speedy thesaurus" https://smartdefine.org/speedy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, speedy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/speedy/thesaurus/synonyms>.
MLASmart Define. "speedy thesaurus" 1 April 2016. Web. 23 September 2026. <https://smartdefine.org/speedy/thesaurus/synonyms>