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