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.
prairies priories parriers prioress priers priors parures parers paruras pourers prerace pareiras
prairies friers driers priories barriers orreries queriers criers carriers curriers hurriers hirers harriers variers furriers wirers terriers furrieries friaries quarriers triers tarriers drearies priers parriers marriers currieries airers couriers briers buriers farrieries farriers firers worriers