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.
honda honed hound honied hand hind honeydew handy hennaed hinnied hant hent hint hunt
honda fondu mondo gonad monad cnida hound condo vanda phoned sonde honed rondo sundae pond zooned panda tondo noonday wound mound found fond bond neoned mooned landau monde banda benday coned boned bound nada sound round zoned pound tondi poind toned panada yond