11
crying(adjective, informal, prompt, big, important)
11
prompt(adjective, activity, present, direct, new)
10
dire(adjective, prompt, big, important, extreme)
10
swift(adjective, activity, prompt, fast, precise)
10
tick(noun, time, sound, pass, moment)
9
clamant(adjective, prompt, important, extreme, serious)
8
crack(noun, time, moment, big, instantaneity)
8
extant(adjective, present, direct, prompt, new)
8
fast(adjective, activity, direct, prompt, quick)
8
hasty(adjective, prompt, fast, irritable, quick)
8
insistent(adjective, immediate, urgent)
8
occasion(noun, time, event, present, turn)
8
rapid(adjective, prompt, fast, precise, quick)
8
shake(noun, time, beat, pass, moment)
7
current(adjective, present, direct, prompt, new)
7
present-day(adjective, present, prompt, new, current)
7
sec(noun, time, moment, flash, occasion)
6
breath(noun, break, time, moment, minute)
6
burning(adjective, informal, prompt, big, important)
6
coming(near, doomed, imminent, destiny, forthcoming)
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APASmart Define. (2015). instant thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/instant/thesaurus/synonyms
ChicagoSmart Define. 2015. "instant thesaurus" https://smartdefine.org/instant/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, instant thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/instant/thesaurus/synonyms>.
MLASmart Define. "instant thesaurus" 3 August 2015. Web. 22 September 2026. <https://smartdefine.org/instant/thesaurus/synonyms>