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.
dankly dangly dinkly dangle tangly tinkly dingle dongle tangle tingly tinkle
pinkly dankly wrinkly dinkly rankly tinkly lankly inkle kinkily ankle longly tangly jingly tinkle sneakily tingly singly rankle chunkily cooingly wooingly jangly winkle jungly wrinkle runkle dangly lankily knuckly funkily wrongly kingly snakily gangly shingly
dank dang dink dinkey dinky donkey dunk tank tanka