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.
chorded chordate charted shorted shredded shrouded charioted
horded corded worded lorded forded chorded corraded prodded corroded ported bearded birded reded grided larded paraded rodded barded curded weirded traded shrouded carded shorted guarded herded crowded sordid prided brooded parodied girded birdied boarded sorted hoarded graded fordid farded eroded derided warded yarded
chord chard choired chored choreoid chorioid choroid