Here's what rhymes with opious.
copious Words that almost rhyme with opious
odious phobias commodious melodious utopias incommodious apologias cornucopias opiates coleus erroneous holiness cosiness coziness nosiness gaucheness doziness associates loneliness felonious ghostliness folksiness mouldiness moldiness harmonious dissociates opprobrious unholiness defoliates acrimonious ceremonious defoliants exfoliates parsimonious inharmonious disassociates sanctimonious unceremonious disharmonious