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.
chauffers chauffeurs chaffers chaufers chafers chevres shavers chivarees chivaries shivers shofars shovers shophars shivarees
gauffers puffers chauffers duffers suffers buffers gaffers zaffers chaffers piaffers coiffeurs doffers niffers coffers feoffers reoffers offers differs goffers whiffers quaffers chaufers fifers chauffeurs
chauffer chauffeur chaffer chaffier chaufer chuffer chuffier