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.
resailed resiled reassailed resealed resoled resalute resold rassled reslate resolute wrassled result
assailed sailed wassailed resailed reassailed ceiled sealed siloed soiled assoiled isled measled misled resealed resiled teazled aisled
resail resale reseal resile presale