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