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.
zonae zona zone zoon zine sone zinnia son zin cine cion soon sown syne zany zein sene sine sane snaw
zonae nae one toonie donne teniae dona donee looney leone coney nona cone toney choanae monie minae goonie hyponea gooney gonia gone hone sone none bone money pennae phoney honey loonie phone faunae bonne boney koine zona lone pone venae pinnae zone done donna taeniae tone tonne choana shone