Here's what rhymes with nefastus.
Words that almost rhyme with nefastus
mastiff vastness fastness status lattice sadness facets cactus hapless phallus factious fatness flatus practice habits palace canvas disastrous madness baskets malice mattress callous callus canvass flatness hamlets matchless badness classless gratis hammocks hatchets mantras thankless captious caskets faggots fractious gaskets shallots slackness tactless balance apparatus campus barracks patents rabbits tablets ballots blackness carrots exactness frankness gladness landless magnets gametes malpractice backups fascists gadgets handcuffs maggots pallets savants trackless benefactress caliphs casements gallops paddocks palates palettes pathless rackets scallops fragments planets talents attachments blankets brackets pamphlets bandits banquets inhabits reactants advancements compactness pageants unbalance abstractness blankness catchments gallants tyrannous imbalance combatants enactments digitalis enhancements tangents bankrupts pianists commandments detachments counterbalance instalments enchantments embankments noncombatants propagandists