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.
pedaled pedalled peddled petaled petalled paddled pettled piddled puddled petalody petaloid patellate
medaled pedaled dialled dialed deled medalled metaled middled doled muddled noddled paddled tailed noodled petaled pedalled raddled reddled redialled riddled saddled staled daddled detailed doodled totaled waddled wheedled yodeled piddled daledh needled puddled fiddled fuddled huddled idled coddled cuddled boodled ladled meddled metalled modeled addled petalled peddled rattailed redialed retailed ruddled sidled stalled dawdled diddled toddled totalled wedeled widdled yodled