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.
raucity rusty recit wristy recite russety rust wrist roust raced roast resat resit resaid reseat resite russet wriest raised risotto roseate
paucity raucity city leucite lucite cecity society