Synonyms of catastrophic
- 2 Syllables
- fatal, wreckful, ruinous, harmful, woeful, tragic
- 3 Syllables
- tumbledown, hellfire, ill-fated, ill-starred, star-crossed, unlucky, disastrous
- 4 Syllables
- lethiferous, cataclysmic, cataclysmal, destructive, calamitous, catastrophal
- 5 Syllables
- extirpative, fire-and-brimstone, misfortunate
- 6 Syllables
- annihilative, eradicative