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.
minae mina mine meinie mana mien myna mane main mini meiny mania mynah money monie minny manna minnow meanie mon mun hymenia men man muni mown moon many mean meno menu mano hymn maun mawn mony moan muon mono
minae nae inia guinea kina kine koine quinoa hygiene liana bine nine pinnae piney seine sinew zonae dine teniae tinea whiney winey china choanae pina heinie line pinna venae fine faunae liane liney mina vina vine meinie mine pine pennae cine sine zine diene taeniae tine whine wine chaine chine shine