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.
donnee donee donne done tonne donna townee don tonneau tone dyne dine down dune dona dene diene downy toney duenna toonie townie dan den din dun ton
jinnee donnee nee townee nannie knee benne bonne bonnie johnnie cannie pinnae nene nine pawnee pennae penne ranee donne none donee tonne panne shinney