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.
fullered fleered flared floored floured foulard flurried floret florid fluorid velured filariid valerate flirt flirty
fullered hollered tillered cellared bleared tailored soleret pillared leered lured allured blared flared glared solleret fleered cleared clerid collared colored galleried velured
fuller fullery faller feller filler fouler fueler fueller