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.
juryless jurels gearless jarls girlies girolles girls
rayless berryless juryless cheerless carless weariless fireless treeless furless tireless ireless doorless heirless oarless hairless crewless gearless earless fearless browless braless barless arrowless airless careless coreless cureless peerless tearless trailless warless wireless shoreless