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.
satiric satyric steric strick stearic hysteric stirk citric strike struck stark stork streek stroke strook
satiric toric daturic steric triac trick yttric butyric vitric iatric metric motoric neoteric nitric outtrick citric hysteric satyric strick deuteric
satire stir satara satori satyr stair astir