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.
tootles titles totals dottles tattles tittles toddles doodles totalise totalize toadless dottels dateless tideless daddles dawdles details diddles
footles tootles rootles hatless butles matless fatless footless citoles hitless knotless doolees stales doles nettles coatless kittles teles stiles guttles toles oodles mottles tules pettles shuttles sheetless tales whittles wattless stoolies totals tattles settles tittles rattles doodles rotls fettles toiles poodles doolies cuttles motiles mettles witless motels battles motleys heatless meatless wattles netless titles steles gutless boodles mutules outlies kettles etoiles cuittles littles beetles retiles poetless tiles vittles bottles seatless rutiles rootless pottles bootless hotels sotols shitless botels feetless noodles styles dottles stoles beatless wheatless yodles