Synonyms of catastrophe

1 Syllable
trial, ill, wreck, blow, loss, grief, end, woe, doom, dooms, crash
2 Syllables
fiasco, mischief, upshot, havoc, crisis, curtains, prankster, trouble, ending, mishap, sorrow, hardship, undoing, losses, pranksters, stroke, scourge, unluck, evils, cave-in, event, crises, meltdown
3 Syllables
affliction, devilment, damage, alluvion, prankishness, sordidness, impishness, roguery, roguishness, waggery, waywardness, misery, tragedy, failure, cataclysm, reverse, contretemps, disaster, casualty, casualties, infliction, disasters, sorrowed, upheavals, holocaust, denouement, finale, haplessness, collapse, accident, upheaval, waterloo, mischance, tragedies, debacle, sorrowing
4 Syllables
calamities, calamity, mischievousness, rascality, unluckiness, misfortune, desolation, emergency, adversity, adversities, termination, culmination, devastation, fatality, casuality, misplacement
5 Syllables
apocalypse, misadventure, infelicity, infelicities
6 Syllables
unfortunateness