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.
jesuits jests gests justs geests gestes joists jousts jassids hygeists gists hygieists
jesuits missuits suits lawsuits sits visits resits sites situs suets coesites hessites suites missouts posits resites casitas zoisites