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.
doze doozie dose dozy does daze douce douse doozy dowse dioecy dos dice toes dews deys dues dows duce dace dees duos dies doss deice deuce diazo dicey dizzy tazze toeas touse