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.
sake skee sike sack syke soke soak saki skew skiey sickee sickie sag ski sec sky suk seg sac ska sago suck sika sick sock sego seek saga soca sook skua souk saggy saiga segue sicko socko squaw sucky
bake fake hake jake cake quake lake make rake sake take wake shake