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.
roues rues roes rouse res rees rosy ruse rose rows reis rousseau resaw reuse resew roose resee wries resow resay reseau reissue ras rase raze rias rice rise race rais raws rays
moues roues oes bouse hooeys noes roes lousy house nous mousy joes meous voes queues loess hoes pious rouse sous sues does douse toeas touse chouse yous foes looies louis goes dues toes zoeas douce rues souse mouse hues joeys looeys cooeys shoes woes cues guess kues cooees louies louse lues miaous bousy poesy queys youse
roue roe rue froe vrouw grue ruer true