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.
dawdled daddled diddled doodled toddled detailed tattled totaled totalled deadlight titled tootled
dawdled cuddled puddled peddled noddled paddled modeled middled muddled medaled meddled ladled doodled idled waddled sidled wheedled ruddled yodeled reddled coddled doled fiddled riddled raddled piddled noodled pedaled addled boodled needled deled fuddled huddled toddled diddled wedeled daddled widdled saddled yodled