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.
hews hes hies hoes hues hehs haws haes hows hawse hooeys heughs his has hos hahs hiss hose hays hoys haze heeze hissy hoise hosey house hussy
views hews jews mews news pews sews dews tews whews chews shews yews es