Synonyms of destroyer

2 Syllables
cancer, dreadnaught, dreadnought, breaker, bomber, wrecker, warship, vandal, poison, breakers, undoing, vandals
3 Syllables
assassin, despoiler, pillager, ransacker, firebrand, corvette, radiation, slaughterer, savage, defacer
4 Syllables
demolisher, iconoclast
5 Syllables
dilapidate, annihilator, chemotherapy, exterminator, eradicator, executioner