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.
mild milled mailed mildew milady miladi moiled mold milt meld mildewy miauled moldy muled milty mould mouldy melody melled meloid malled malady millet mewled mauled mulled maillot malt melt molt malty melty molto moult
build gild guild mild sild wild child
mil mile milia milieu mill mille milo