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.
anta antae ant ante anti aunt aunty anatto auntie and annatto annuity anode awned
anta junta quanta quinta manta menta pinta yenta