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