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.
chalehs chalahs challahs challies shales chiles chyles chilies chalice challas challis chalazae chillies sheals chiels chelas chilis chills shauls shawls cholas shoals cholos chollas chylous chillis chalaza chalazia shoeless shallows shuls sials shells sheols shiels shills shools sheilas
chalehs ales hales haoles wales dalles sales rales mealies mailes kales gales galeas galahs caules haloes aloes walies tales whales calesa chalahs values vales bialies bales goalies kayles males pales reales dales shales les als
chaleh chalah challa challah challie chally chile chyle shale shaley