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.
shakeable shakable chokeable shockable checkable
makeable shakeable takeable likeable chokeable kickable packable lockable checkable bookable hackable cookable rockable makable likable skiable takable mockable shakable pokable shockable