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