639 entries under verb topic. ×

3
flounder
3
flunk
3
fold up(expression, phrasal verb, stop, break)
3
go bust(expression, idiom, stop, break)
3
lessen(drop, decline, reduce, settle)
3
lose(drop, decline, fall, fail)
3
overturn(noun, upset, drop, meet)
3
pitch(upset, drop, meet, decline)
3
putrefy(break, beat, decline, crush)
3
regress(drop, decline, reduce, settle)
3
retrogress(reduce, slip, lapse, deteriorate)
3
shrivel(decline, crush, weaken, lessen)
3
shut down(expression, phrasal verb, stop, break)
3
sicken(decline, fail, strain, annoy)
3
split(noun, break, failure, division)
3
stop(drop, complete, withdraw, leave)
3
strain(upset, fail, annoy, twist)
3
surrender(noun, stop, drop, withdraw)
3
upset(noun, drop, meet, disorder)
3
worsen(break, decline, reduce, fail)
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APASmart Define. (2016). collapse thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/collapse/thesaurus/synonyms
ChicagoSmart Define. 2016. "collapse thesaurus" https://smartdefine.org/collapse/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, collapse thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/collapse/thesaurus/synonyms>.
MLASmart Define. "collapse thesaurus" 29 February 2016. Web. 23 September 2026. <https://smartdefine.org/collapse/thesaurus/synonyms>