Elderly rhymes with:
disorderly, lederle, orderly, powderly, snodderly, tenderly, wonderly, wunderle, ackerley, ackerly, aupperle, baggerly, beverley, beverly, bitterly, brierley, brierly, brotherly, byerley, byerly, calverley, casserly, caverly, cheverly, circularly, cleverly, coberly, conerly, connerly, disorderly, dubberly, dunkerley, eagerly, easterly, eatherly, eberly, edgerly, entirely, epperly, esterly, everley, everly, extracellularly, eyerly, fatherly, featherly, fetterly, formerly, gingerly, grandfatherly, grandmotherly, haverly, heatherly, hemmerle, heverly, improperly, irregularly, kennerly, kimberley, kimberly, lawyerly, lederle, leisurely, linearly, lyerly, masterly, matherly, messerli, messerly, miserly, moberly, motherly, neighborly, northeasterly, northerly, northwesterly, oberly, orderly, overley, overly, painterly, particularly, peculiarly, popularly, powderly, properly, quarterly, regularly, satterly, scholarly, shetterly, simerly, similarly, singularly, sitterly, snodderly, soberly, somberly, southerly, spectacularly, tenderly, utterly, waverley, waverly, weatherly, weckerly, westerly, wetherly, wimberley, wimberly, wonderly, wunderle, zimmerly