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.
aroint aroynt around arrant arenite arnotto arraigned araneid arnatto
aroint riant aroynt baronet forint front variant hereinto coronet orient print pronto reorient whereinto