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.
teazles teazels dazzles teasels touzles diazoles teslas deciles tahsils tassels tousles tussles dossals dossels
teazles azaleas mizzles diazoles zizzles resales azoles fizzles foozles hazels guzzles quezales measles sales muzzles nozzles nuzzles pizzles pozoles puzzles sizzles dazzles teazels touzles