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.
peruked perked parked porked pricked hyperacute percoid progged pricket prigged parroket preguide parakeet parkette parrakeet precut hyperacuity precode
peruked braked reargued borked parked larked marked carked jerked irked corked harked forked worked trucked chirked torqued shirked dirked burked raked quirked drouked darked porked perked lurked narked ryked arcked rucked argued barked beraked charked warked sharked troked yerked