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.
torsk drosky hydroski triassic
torsk risk rusk brisk brusk frisk drosky hydroski
torse torso torsi tors dors storeys dorsa truss tars tress tarsi trass terse torus torahs tores torrs tories tours toras tres toros tressy torose stores torous stories