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.
gazetted gasted guested caseated gusseted gusted coasted quested cosseted costed
facetted gazetted bassetted poussetted jested tested misseated zested vested rested gusseted reested nauseated cosseted nested acetate caseated basseted sotted seated bested quested reseated guested wrested faceted disseated besotted chested