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.
ousel ouzel ocelli
fusel housel ousel sel wisely weasel vessel teasel losel fusil loosely resell causal piously phaseal passel hosel mussel dossel hassel tassel easel pausal basely reseal sell diesel seel ouzel seal tousle missel weasely chisel