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.
stellate stellite satellite stylate stalled steeled stilled stylite stilt stylet stiletto staled stoled stolid styled
stellate patellate titillate dealate delate dilate tillite toluate adulate butylate modulate mutilate retaliate satellite stellite stylate
stella stall steal steel steelie steely stela stelae stelai stele still stilly stull