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.
wedels weedless wheedles wheatless waddles wattles widdles witless wittols wattless whitlows whittles woodless
dels bedels yodels wedels seidels models toddles boodles middles tels peddles boatels betels steles teals medals doodles needles bedells dells delis beadles ideals mutuels buddles caudles ruddles noodles paddles steals deles hotels muddles widdles oodles cuddles dawdles deals piddles puddles ratels retells pedals addles odyls idols sidles noddles daddles poodles teels fiddles huddles dals outtells dottels reddles deils teles heddles riddles modals tells botels motels fuddles meddles ladles coddles idyls idles padles taels diddles dols duels telos raddles saddles steels waddles wheedles chattels yodles
wedel weedily wheedle widely sweetly tweedle