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.
missals missels missiles misallies masalas mussels massless micells mislays mislies measles mizzles mueslis
vassals missals dossals sals usuals tassels nasals dossels wrassles missels sisals sales reseals salsa resails sauls rassles seals assails sails passels hassels hassles casuals causals masalas fossils mussels visuals reassails vessels resales dossils tussles wassails
missal misally mislay missel missile