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.
tomblike domelike
lamblike comblike tomblike beamlike foamlike fumelike homelike gemlike jamlike camellike gamelike gumlike gnomelike seamlike zombielike domelike
tomalley tombal tombola tombolo tumble