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.
limbate limbed limeade limed limit lambda lambed lambada lemmata lamed lamedh lammed loamed loomed
limbate mate teammate sambaed roommate matey matte bumboat hamate humate gemmate comate combat gambade mammate numbat ramate remate rumbaed summate wombat mat
limba lima limb limbi limbo limby climb