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.
ballads ballades balds blades baldies balatas ballets belauds ballots ballutes bolds blats beladies bleeds bloods builds bields billets bolides bullets bulldoze bloodies bailouts blots blets belts bolts bleats blites bloats bluets blights boletes boletus
ballads lads tuladis salads reloads plaids oeillades glads lades lauds leads loads allods ballades belauds blades iliads geladas clades clads coleads glades miladis payloads pleads roulades deleads chiliads
ballad ballade balata balled ballet ballot ballute bullate