Children rhymes with:
stepchildren, stepchildren, cauldron, grandchildren, schoolchildren, stepchildren, waldren, waldron, audran, cauldron, chadron, condron, excedrin, gendron, grandchildren, hendron, hydron, kindran, madron, octahedron, padron, philodendron, polyhedron, ravindran, rhododendron, schoolchildren, squadron, stepchildren, tetrahedron, vorndran, waldren, waldron
Children sounds like:
calderon, calderone, cauldron, coldiron, coldren, coltrain, coltrane, coltrin, cyclotron