Chadron rhymes with:
madron, padron, audran, cauldron, children, condron, excedrin, gendron, grandchildren, hendron, hydron, kindran, madron, octahedron, padron, philodendron, polyhedron, ravindran, rhododendron, schoolchildren, squadron, stepchildren, tetrahedron, vorndran, waldren, waldron
Chadron sounds like:
cadrone, castorena, caterino, catharine, catherina, catherine, catherman, catron, cauthorn, cawthorn, cawthorne, cdrom, cedrone, chesterman, cistern, citrano, citrin, citrine, citroen, citron, cothern, cothran, cothren, cothron, cotrone, cotroneo, cotterman, cutrona, cutrone, cutworm, cydrome