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.
imido imid imide imbed imbody imbued
amido imido mid shammied tumid dummied cymoid quomodo maid midi amid amide vomito haemoid hemoid comedo humid mummied imid diamide imide timid jemmied chammied jimmied shimmied