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.
sized seized seised secede sussed soused siesta sauced sassed cessed ceased cissoid seaside society suicide zoisite zest
sized seized zed poised feazed cozied iced juiced busied buzzed hoised fezzed razed quizzed feezed mazed razzed lazied seised guised fazed dazed diced dozed whizzed oozed cosied fuzzed peised daisied deiced noised huzzaed fuzed jazzed hazed voiced heezed viced wheezed dizzied vised raised gazed liaised razeed lazed riced gussied fizzed boozed wised
sizes size seize sice sizy bizes seizes sices sises wizes