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.
keblah kiblah kibla kabbalah kabala kabbala qabalah cabbalah cabala kibble qabala cabbala
blah keblah kiblah kabbala dobla kabala qabalah qabala kibla kabbalah cabbala cabbalah cabala fibula bola blaw blae nebula tabla