Challis rhymes with:
shali, alie, alley, alli, allie, balli, bally, braley, bralley, calley, cally, cavalli, dalley, dally, delvalle, dillydally, finale, galley, galli, graley, halley, hally, lalley, lalli, lally, malley, mally, mccalley, mcgalley, mcnalley, mcnally, nalley, nally, o'malley, omalley, raley, rally, ranalli, sallee, salley, sallie, sally, scally, shali, stahley, stahly, straley, talley, tally, vallee, valley, valli, verbally, vitale, vitaly, whalley
Challis sounds like:
calais, caleca, cales, calico, calills, calise, calix, calk, call's, callace, callais, callas, callaway's, calleja, callejas, calles, callies, callis, callous, calls, callus, caluzu, caluzzi, calyx, casals, cashless, casillas, cassells, cassels, casuals, caulk, ceaseless, cecil's, cegielski, celica, celis, cell's, cells, cells', cellucci, cellulosa, cellulose, celosia, cels, celsius, celso, chalice, chalk, chalks, chaloux, chellis, chelsea, chelsea's, cheslock, chile's, chiles, chiles's, chili's, chilies, chilis, chillies, chills, chisels, chuck-a-luck, chuckles, cicalese, ciesielski, cieslak, cieslewicz, cieslik, cilag, cilicia, ciolek, clack, claes, claeys, clagg, clague, clash, clashes, class, class's, classes, classic, classics, classy, claus, claus', clause, clauses, clauss, claws, clays, cleek, cleese, clegg, clewis, clews, cliche, cliches, click, clicks, clique, cliques, cloak, clock, clock's, clocks, clockwise, clog, clogs, clohessy, cloke, clos, close, closes, closs, clough, clouse, clowes, clucas, cluck, cluckey, clucks, clueless, clues, cluj, clukey, coal's, coalesce, coalesces, coals, cochles, cockles, cockwell's, coils, cola's, colaizzi, colaluca, colas, cole's, coleco, coleco's, coles, coleus, colicchio, colis, collage, collages, collazo, colleague, colleague's, colleagues, colleagues', college, college's, colleges, colleges', collick, collies, collis, colloquy, collosio, collosio's, colosi, colosio, colosio's, colossus, colucci, coluccio, colussy, cooley's, cools, cowles, cowlick, cowlicks, culex, cycles, cyclic