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.
bade bad baddie bate bead bode bide baud bawd bawdy beady baddy baaed bedew bawtie battue bateau bed bod bud bid bet bat batteau bidi body bait bedu beet bute beta baht boat batt byte bota beat bite bawty butte boite booed buddy biota boody betta biddy batty beaut buteo beedi battu
bade fade hade jade cade lade made sade wade shade de ad