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.
tmeses tumesces tmesis tamises demises demoses
emeses tmeses siameses nemeses mimeses wammuses camises phimoses moseys vamooses nimbuses hummuses koumises hommoses bemuses embosses musses symbioses chamoises muses limbuses mosses demoses emesis koumyses camases kumisses humuses mimesis amasses mousses zymoses shamuses whimseys gummoses camasses semioses wamuses masseuse momuses amuses misease koumisses mouses vamoses biomasses misses meioses mesas chemises tmesis chamises messes koumysses kumyses iambuses mises masses nemesis remises semises zymases demises tamises mioses
tames tams timeous times tomes toms tumesce