69 entries under catastrophe topic. ×

26
genocide(noun, slaughter, destruction, murder)
21
annihilation(noun, slaughter, destruction, murder)
17
massacre(noun, slaughter, destruction, murder)
16
slaughter(noun, destruction, murder, massacre)
15
carnage(noun, slaughter, destruction, murder)
15
destruction(noun, slaughter, destruction, disaster)
14
extermination(noun, slaughter, destruction, murder)
12
mass murder(noun, expression, idiom, mass, slaughter)
9
devastation(noun, slaughter, destruction, disaster)
8
inferno(noun, fire, heat, slaughter, destruction)
8
disaster(noun, trouble, ruin, accident)
8
immolation(noun, slaughter, destruction, killing)
5
extinction(noun, slaughter, destruction, devastation)
4
decimation(noun, slaughter, destruction, disaster)
2
ruination(noun, ruin, tragedy)
2
undoing(ruin, tragedy)
1
ruin(slaughter, destruction, devastation, tragedy)
1
accident(noun, ruin, tragedy)
1
act of God(expression, idiom, ruin, tragedy)
1
adversity(noun, ruin, tragedy)
10 years ago|8.4k views|share |citing 
APASmart Define. (2016). holocaust thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/holocaust/thesaurus/synonyms
ChicagoSmart Define. 2016. "holocaust thesaurus" https://smartdefine.org/holocaust/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, holocaust thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/holocaust/thesaurus/synonyms>.
MLASmart Define. "holocaust thesaurus" 28 March 2016. Web. 25 September 2026. <https://smartdefine.org/holocaust/thesaurus/synonyms>