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.
torrifies terrifies torrefies tirrivees tariffs truffes trophies turfs drives traves troves turves derives travois travoise triphase
aerifies verifies horrifies purifies rarifies terrifies torrifies reifies griffes orifice privies rarefies torrefies rifs