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.
dues does dees duce duos dies deys dews douce douse deuce doughs dis dos tees ties dice teas tuis dose toes diss dais days doze taus dace daws daze duci tews doss dahs dows deice dicey disci dowse tease toeas touse daisy wytes
hues cues kues queues lues moues roues rues sues dues es us