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.
delaines dailiness dailyness dulness tolanes dullness towlines tolans talions tallness toluenes talons
delaines elains jowliness villains villainies hilliness valines flanes villainess planes silliness oleines salines lianes millines towlines malines wooliness kaolines chilliness gluiness hyalines jawlines felines bylines silanes jolliness clines lines alines holiness blains bowlines beelines relines dailiness lanes plains tolanes oiliness wiliness mealiness woolliness lowliness cholines guylines hyalins