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.
defiled deviled defilade defleaed defueled devilled defuelled deflate develed devalued defoliate default devaluate
filed refiled defiled fled caviled coffled piffled reavailed flied raffled refilled riffled flued souffleed field vialed deviled waffled whiffled failed ruffled filet reviled afield availed baffled hayfield cavilled foiled muffled vailed souffled rifled veiled filled devilled weeviled shuffled