Here's what rhymes with lascivious.
oblivious Words that almost rhyme with lascivious
forsythias serious hideous affiliates vitreous amphibious bilious silliness ligneous tibias hilliness insidious resilience weariness fastidious invidious pitiless giddiness chilliness stickiness filthiness percipience silkiness bitchiness wittiness skinniness tinniness mysterious recipients deleterious dizziness imperious delirious supercilious prettiness riskiness conciliates flimsiness grittiness milkiness trickiness incipience pithiness propitiates tipsiness friskiness skimpiness bleariness experience initiates ignominious lineaments punctilious consanguineous prissiness disaffiliates miscreants princeliness inexperience