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.
flicked flacked flecked flocked flaked fluked falcate flagged flogged vellicate flokati valgoid
flicked licked clicked slicked rollicked lucked shellacked clocked blocked silked plucked hillocked relocked flecked milked locked clacked flacked liked lacked blacked clucked slacked bilked talcked flocked shylocked
flick flic flack fleck flecky flock flocky folic