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.
dratted deratted derated hydrated darted deaerated dirtied dreaded treated trotted tarted traded derided teratoid turreted treaded
ratted dratted deratted treated variated laureated orated prettied gyrated fretted farted fritted narrated parted hydrated warted hearted aerated seriated grottoed zaratite grated deaerated garotted borated rated marted pirouetted curetted garrotted curated ratite retted carted rutted aurated rotted berated prated lyrated cerated muriated serrated lariated darted gritted derated created crated pirated tarted trotted charted