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.
filariae filaria filaree filar flare florae velaria failure filer flair foliar filler flir flier flour viler flora fleer fluor volar floor velar feeler feller fleury floury flurry fueler fuller phylar veiler faller velure fouler fowler
filariae laurae filaria velaria malaria miliaria solaria talaria