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.
amids amides amidase ambits amadous amities
amids mids imids demits remits omits limits mads maids meds midis mods muds amides commits lameds emits nomads emyds reemits vomits summits imides diamides
amid amide amido amadou ambit amity