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.
kalians kaolins kaolines callans clans kilns galleins glans gleans cleans clines colins gallons collins galenas cleanse cullions gluiness galloons galleons guylines cleanness clons glens callowness clones clonus clowns colons glance gluons colones colonus
kalians lins lawns lianes felines millines lines elans blains cleans alines alans moulins liens villains plans colins lianas jawlines violins paulins bylines leans zillions yeelins solions hyalines ulans salines towlines tolanes bowlines mullions kaolines solanos guylines lallans cullions reloans beelines glans plains callans flans loins llanos clans flanes villeins blinis relines jillions hellions mulleins loans aliens bullions clines collins elains millions linos valines eloins pillions lions galleins kaolins planes billions linns salinas aloins malines lanes solans oleins talions gleans tolans uhlans silanes cholines hyalins xylans yulans