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.
aurally areally aural areal airily aureola aureole aril aryl aureolae ariel areola areole areolae
rally gyrally aurally neurally morally virally chorally rurally jurally orally crawly surreally rawly drolly brolly brawly areally drawly grayly serially aerially frilly really trolly frailly shrilly