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.
talced tallest dialysed dialyzed dualized dulcet teleost deloused dolcetto
talced palaced chalcid alcid belaced fleeced coalesced glaceed laced policed placed pulsed relaced sliced sluiced solaced dulcet chaliced
taels tailles tailless tails talas tales tallies tallis tallows talls talus teals stales stalls