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.
brink bring brank baring boring birring burring bearing barring brainiac bronc brung barong bronco boronic barranca barranco
rink brink shrink drink prink airing shrank pouring curing roaring waring jeering ring veering tearing reink drunk searing hearing louring coring fairing choring herring queering whoring frank earring trank charring lairing garring daring shrunk shoring chirring chairing wearing tyring tiring taring gyring marring drank sharing rank oaring gnarring barring bearing wring mooring raring paring fearing peering iring baring during sheering firing crank sering trunk purring luring wiring heiring burring churring rearing cheering shirring goring faring hiring souring leering erring muring furring quiring caring deairing cering showring warring siring brank earing prank poring parring pairing nearing bring haring soaring tiering birring shearing curring jarring boring miring gearing tarring touring wairing whirring charing choiring soring yirring
brine brin briny burnie burin barn barney barny biriani born borne brain branny bren briony bruin brainy burn bran byrnie