65 entries under sudden topic. ×

59
sudden(adjective, keen, sharp, passionate, violent)
43
brusque(adjective, open, direct, severe, keen)
34
short(adjective, open, direct, severe, rough)
31
hasty(adjective, keen, rough, passionate, violent)
30
quick(adjective, passionate, violent, fast, rapid)
27
rude(adjective, open, direct, rough, honest)
24
precipitous(adjective, sharp, course, quick, impulsive)
21
sharp(adjective, severe, rough, harsh, rude)
19
precipitate(verb, adjective, sharp, passionate, violent)
18
brief(adjective, open, direct, keen, rough)
18
unexpected(adjective, passionate, violent, fast, quick)
14
hurried(adjective, violent, fast, quick, surprise)
13
impetuous(adjective, keen, rude, violent, violence)
11
swift(adjective, passionate, violent, fast, quick)
11
unforeseen(adjective, violent, fast, quick, heedless)
10
brisk(adjective, severe, keen, rough, rude)
10
immediate(adjective, direct, fast, quick, rapid)
10
impulsive(adjective, quick, thoughtless, impulsive, rash)
10
unceremonious(adjective, open, direct, rough, honest)
9
instantaneous(adjective, direct, fast, impulsive, summary)
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APASmart Define. (2015). abrupt thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/abrupt/thesaurus/synonyms
ChicagoSmart Define. 2015. "abrupt thesaurus" https://smartdefine.org/abrupt/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, abrupt thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/abrupt/thesaurus/synonyms>.
MLASmart Define. "abrupt thesaurus" 3 August 2015. Web. 23 September 2026. <https://smartdefine.org/abrupt/thesaurus/synonyms>