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.
chisel choicely cheesily
chisel sel weasely easel wisely weasel tassel diesel resell passel mussel losel seel sell aisle basely seal teasel phaseal vessel hassel hosel housel isle lisle loosely missel ousel reseal sisal dossel fusel
chis chose whishes schizzy schizy schizo cuishes ichs choice chais chiaus chias chess chasse chase chaise chichis