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.
soave save suave zouave safe sofa savoy savvy sieve seif soph
soave ave cavie cove covey gave lave leave cave love movie mavie novae peavey hove zouave dove wave weave shave sheave naive eave rave poove fovea fave fauve mauve move knave have nave pave reave save heave rove suave deave waive wavey wove shavie shove