Here's what rhymes with pirituous.
spirituous Words that almost rhyme with pirituous
spiritless piggishness jinrickshas jinrikshas fierceness priggishness impishness derisiveness willingness precipitous ubiquitous iniquitous permissiveness siliceous duplicitous implicitness skittishness griminess filminess certificates litigants submissiveness explicitness indigents cliquishness coincidence vindictiveness serendipitous significance distinctiveness restrictiveness descriptiveness insignificance