Shell's rhymes with:
michel's, michelle's, michels, rochelle's, shells, adele's, adell's, arnelle's, battelle's, bell's, belles, bells, bells', bels, belz, bozell's, burrell's, cartel's, cartels, cell's, cells, cells', cels, channell's, compels, cornell's, dell's, dispels, dwells, ells, els, excel's, excels, ezell's, farewells, fells, fels, fidel's, frels, gazelles, gelles, gels, hell's, hotel's, hotels, hotels', intel's, kells, l's, l.'s, l.s, lapels, materiels, mattel's, mel's, michel's, michelle's, michels, misspells, montel's, moskatel's, motels, nehls, nelles, nels, noel's, novell's, o'dell's, organelles, outsells, pangels, pastels, pell's, pels, pelz, propels, ravel's, repels, resells, rintel's, rintels, rintels', rochelle's, schmelz, sells, selz, sheftel's, shells, smells, spells, swells, telles, tells, vertel's, welles, welles', wells, welz, yells
Shell's sounds like:
sails, sal's, salacious, salak, salas, salaz, salce, sale's, salek, sales, sales', salick, salis, salk, salk's, sallas, salles, sallies, sallis, salls, sally's, salois, saloojee, salsa, salus, salz, sauls, sayles, scales, scalese, scalia's, scalise, scalisi, scalzi, scalzo, schalk, schallock, schellhase, schielke, schilke, schillaci, schilz, schlack, schlag, schlake, schlauch, schleich, schleis, schleswig, schlick, schlock, schloss, schlough, scholes, scholz, scholze, school's, schoolhouse, schools, schools', schuelke, schulke, schulz, schulze, scillas, scoles, sculley's, seagull's, seagulls, seal's, seales, sealey's, sealock, seals, seashells, seelig, seelig's, segalas, seils, selas, selassie, selchow, seles, seles', selies, selies', selig, seliga, seljuk, selk, selke, selleck, sellick, sells, selowsky, selz, seoul's, sequels, sexless, seychelles, shackles, shalala's, shales, shall's, shashlik, shaulis, shawls, sheila's, sheils, shekels, shelley's, shells, shellshock, shiels, shlaes, shoals, shoelace, shoelaces, sholes, shylock, sickels, sickles, siegel's, sielski, silas, silcox, silesia, silex, silga, silica, silk, silkey, silks, silky, sills, silos, siskel's, skalicky, skalski, skalsky, skeels, skiles, skills, skoczylas, skulk, skulls, skyles, slack, slacks, slag, slash, slashes, slaugh, sleaze, sleazy, sleek, sleigh, slezak, slice, slices, slick, slicks, sligh, slog, slosh, sloss, slouch, slouches, slough, sloughs, slowik, slows, slug, sluga, sluggish, slugs, sluice, sluka, slush, sluss, socialize, sociology, soil's, soils, sokolik, sokoloski, sokolow's, sokolowski, solace, solak, solazzo, solchaga, solecki, soles, soliloquize, soliloquy, solis, soliz, sollish, solos, soules, souljah, soulless, souls, sowles, squalls, squeals, squelch, squiggles, squillace, sulak, sulawesi, sulek, suleski, sulewski, sulik, sulk, sulkowski, swailes, swails, swales, swallows, swells, szalkowski, szeliga, szilagyi