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.
bedeck betake betook bodega bittock buttock
bedeck deck zydeco deco deke dick dock duck haddock codec geoduck medick paddock piddock redock ruddock zaddick shaddock
bedew bed bade bead beady bedu beedi beet bide bode abed