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.
zechins suchness schnoz schnozz
chins cochins zechins reshines tuchuns lochans echinus lashins kuchens kitchens katchinas kachinas cushions fashions chinos shins chines chinas chains lichens lychnis pechans richens shines machines technos shoeshines