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.
moggie moggy mog muggee migg mike moke mugg muggy mickey maguey mag meg mic mig moc mug
aggie baggie biggie veggie loggie luggie moggie piggie doggie loggia muggee raggee reggae