I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
cholas chollas cholos chelas chalahs challas challahs chyles chiels sheols chills chilis shools shoals chiles challis sheilas chilies chylous chillis chalehs chalaza chalazae shoelace challies shoeless chalazia chillies shuls shiels shills shauls shawls shales sheals shells chalice shallows
violas moolas bolas colas cholas molas tolas kolas las hylas kohls class boils galahs quillais alias voles coils colza lase moolahs galeas mullas glass bowls blaws aiolis fowls coles belays lays hilloas cowls fools allays blase doulas moils joles kolos zillahs boles koalas moles bolls palais foils paellas reoils dolls flaws tools pools wallas roles solus chalahs wholes challas oils soils cholos talas sheols shools diols tolls lolls mullahs foals solos polls scillas alas slaws fleas glias poles ollas pilaus nolos dalasi blahs coals noels fellas noils queleas hulloas oles howls balas hulas toils clays doles cullays fellahs fouls quolls polos cools pilaws knolls flays bolus owls mollahs hallahs galas cols hols bolos holloas haoles chelas plays boylas hollas claws villas molls leas bylaws dols pols mools mols halloas nalas polis laws coalas gaols challahs jowls soles callas holes nullahs viols dahlias goals koels lass ghouls selahs pleas souls relays delays sols polys rolls tolus dulias wallahs roils waylays slays wools chollas toles sheilas shoals yowls
cholla chola cholo scholia chyle chalah chaleh challa challah challie chally chela chili chill chilli chilly chelae acholia chile school