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.
chelate cholate sheltie shelta shelty chield chalot chalet cheloid chiliad shelled challot child shalt childe shield chilled shallot
elate chelate delate relate gelate velate late paleate plate pelite collate valuate gelati foliate folate malate elute galeate maleate slatey dealate delete toluate cholate filiate palliate violate pileate oleate eluate blate alate latte elite gallate vallate fellate solate gelato ciliate bullate slate palate dilate galatea sheltie lat
chela chelae chalah chiel chola echelle