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.
semioses semises semiosis symbioses symbiosis samosas zymoses smazes cimices zymases zymosis
meioses semioses symbioses mioses chamoises moseys tamises mosses misses meiosis symbiosis vamoses kumisses semises mouses miosis demises mises embosses koumisses remises vamooses koumises phimoses semiosis zymoses hommoses demoses camises chamises gummoses chemises