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.
erodes aerates erotize erratas
rodes sarodes triodes erodes corrodes byroads foredoes redes hurdies birdies trades broods corrades rodeos heredes rides roods brides viroids lords prudes roadies derides crowdies burdies broads sarods shrewdies parades chorioids charades crowds weirdoes ureides tirades roadeos hardies corrodies cords bourrides garotes druidess gourdes fords nereides oroides garrotes hydroids rods droids oreides crudes fiords hydrides tardies perdues roads arrowwoods grottoes fordoes merdes aroids toroids redoes bardes irides rowdies prides haeredes parodies hordes borides corodies joyrides irades periods grades hayrides bredes rotes readies prods parodos sords grides weirdies words chords choroids shrouds