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.
pandour pandoor pandora pandore pandura pander pantry pinder ponder painter pounder paintier punitory punter pointer
pandour candour tandoor rondure bandora bandore endure enduro vendor indoor candor coendure condor contour pandoor pandora pandore pandura santour undoer
panada panda pandy paned panto