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.
heaume hame heme ham hem hum haem home hammy homey haymow him
heaume game wame dame ramie neume mamie mamey lame kame gaum gamey gambe amie cameo came jambe hame fume fame name ramee same tame shame