80 entries under noun topic. ×

1
pile-up(ruin, collapse, crash, mess)
1
prostration(ruin, failure, crash, destruction)
1
rear-ender(ruin, collapse, smash, crash)
1
ruination(ruin, defeat, failure, crash)
1
ruining(ruin, failure, crash, destruction)
1
subsidence(ruin, failure, crash, destruction)
1
undoing(ruin, failure, crash, destruction)
1
wreckage(ruin, collapse, crash, mess)
0
adversity
0
basket case(expression, ruin, failure, flop)
0
bust-up
0
chance
0
crate(ruin, collapse, crash, mess)
0
cropper
0
debris(ruin, collapse, crash, mess)
0
decay
0
decline
0
decomposition
0
deficiency
0
derelict(ruin, collapse, crash, mess)
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APASmart Define. (2015). smashup thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/smashup/thesaurus/synonyms
ChicagoSmart Define. 2015. "smashup thesaurus" https://smartdefine.org/smashup/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, smashup thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/smashup/thesaurus/synonyms>.
MLASmart Define. "smashup thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/smashup/thesaurus/synonyms>