Svelte rhymes with:
velte, belt, celt, dealt, dwelt, feldt, felt, heldt, helt, knelt, melt, pelt, smelt, vanpelt, velte, welt, welte
Svelte sounds like:
saffold, scaffold, schofield, scoffield, scofield, scuffled, seabold, seabolt, sebald, sebold, seebold, seefeld, seefeldt, seibold, seybold, sheffield, shibboleth, shifflet, shifflett, shiflet, shiflett, shiplett, shipload, shoveled, shufelt, shuffield, shuffled, siebold, sixfold, spelled, spilde, spilled, spilt, splat, split, splitt, spoiled, spoleto, spoletto, squabbled, sublet, sublett, subplot, suffield, supplied, swiveled, sypolt