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.
ditzes deutzias deduces tootses tootsies
futzes putzes ritzes yutzes lutzes ditzes tizzies tootses dazes dizzies iodizes adzes dozes matzas matzos poetizes ghettoizes shiatzus doozies
ditz ditzy deities diets ditas dites dits ditsy ditties dittos doits duits adits edits