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.
dittoed dotted dieted doited duetted dated toted doted tattooed tutted totted tooted toited teated tatted dauted doated dueted tauted dawted tidied dadoed touted tutued toadied duded tided deeded doodad tedded hydatid
ghettoed dittoed toed kitted pitted letted patted jetted hotted vetoed photoed vatted fitted netted matted knitted catted putted ratted jutted rotted jettied sotted dotted tatted toted tutted whetted wotted shitted vetted gitted hatted fatted quitted lotted potted hutted autoed betted batted bitted nutted mattoid knotted petted puttied gutted retted juttied rutted jotted butted fetted duetted tattooed totted wetted witted chatted shotted ted tod