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.
sleeved sleaved salved slaved solved salvoed sleighed selfed sluffed sloughed salified sulfid sleight solvate sulfate sulfide sulfite sulphid sylphid sylvite
sleeved leaved leveed levied believed helved cleaved relieved sleaved deleaved delved shelved