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.
ariose arise arose ariosi arioso arouse arse auris arias arris arrows ars aurous airs ares areas arras auras aures arrays aureus
ariose triose crosse curiosa horse gyrose pharisee guiros gorse morse frise furioso browse praise erose arose prose braise rerose birse cirrose brios serosae barrios tiros arouse torse biros arise raise cheerios reraise cruise prise rearouse carouse bruise curios crouse curious giros carious various morose grouse porose frisee furious corse arioso rose fraise rerise rise cerise roose serious brose drowse rouse torose ariosi trios worse chiros