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.
sambaing seaming seeming summing zooming
rumbaing sambaing tombing taming seaming roaming coaming lambing reaming faming foaming imbuing jambing numbing bombing gaming beaming laming limbing loaming mamboing naming combing dumbing teaming shaming