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.
mutules mutuels mutuals mutualize motleys motiles muddles modules mottles mettles matless mateless meatless metals metols motels meddles modulus medleys middles metalise metalize medullas matelasse metallize medals modals models medials
tules mutules mottles motiles mettles gutless tales cuttles coatless tattles hatless matless teles tiles guttles kittles tulles battles toles citoles tittles nettles shitless witless rattles wheatless wattles knotless poetless stoles outlies styles rituals mutuels rootless settles steles hitless footless cuittles fatless motleys meatless modules butles bottles footles bootless titles feetless fettles heatless vittles caudles mutuals littles kettles beetles seatless tootles stulls stiles stales rutiles beatless rootles dottles pettles pottles nodules netless wattless whittles retiles sheetless shuttles
mutule mutely mutual mutually mutuel