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.
matzos matzohs matzas matzahs matsahs mitoses mitosis meatuses medusas mitises mutases metisses
matzos fatsos futzes lutzes matzas matzohs putzes ritzes ditzes shiatzus yutzes
matza matzah matzo matzoh mates mateys mats matsah mattes matts mauts meats meatus moats