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.
doozy dozy doozie doze dizzy dioecy dos days daze deys does dose doss dows duos toys
boozy oozy doozy woozy sooey zooey booze fozy cozey cozy goosy ooze dozy choosy