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.
realign reline ralline reloan relleno
align malign realign hyalin alien aline aloin eloign valine kaolin kalian maline paulin salina saline talion hyaline lin
realia real really areal areally ureal