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.
coelomes coeloms cleomes coulombs climes culms gloms clams calms clumsy glooms claims glimes glumes gloams glomus golems climbs kelims calamus gliomas glams glims glums gleams kalams kilims qualms
phyllomes telomes coelomes shaloms relumes almehs delimes celoms plumes looms glomus gloams coulombs lames climes limes loams glumes almes millimes blumes blames glooms gloms glimes coeloms illumes cleomes phloems flumes flames blooms slimes volumes sholoms