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.
reviles reveilles refiles reavails revalues rifles revels riffles reveals refills reflies raviolis ravels refels rivals raffles refalls refeels reflows refuels ruffles roofless
reviles failles devils zoophilies rifles reveilles reavails kevils gavials cavils evils avails voles voiles vills files vials veils vales vails filles ovules refiles viols zoophiles defiles weevils
revile refile refill revalue reveille revel ervil