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.
sudaria sudary sudor stria striae satori satara stourie star hysteria stare seder sitar stour stair sutra satyr cedar suture suiter cedary stoury souter sadder starry satire seater siddur seeder suitor stoure sautoir seedier zedoary
sudaria hydria hydriae atria latria deodara