Vorndran rhymes with:
condron, gendron, hendron, kindran, philodendron, ravindran, rhododendron, audran, cauldron, chadron, children, condron, excedrin, gendron, grandchildren, hendron, hydron, kindran, madron, octahedron, padron, philodendron, polyhedron, ravindran, rhododendron, schoolchildren, squadron, stepchildren, tetrahedron, waldren, waldron