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.
fuzzier fizzier fizzer fozier fussier fusser vizier facer vizir voicer fissure fusaria viceroy viscera
fizzier muzzier whizzier fuzzier dizzier jazzier fizzer mazier wheezier queazier quizzer rozzer gauzier hazier buzzer oozier lazier jazzer vizier sizier fozier dozier cozier whizzer boozier woozier