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.
bad bade baud bawd bead baddy bawdy beady baaed bod bed baddie bat bud bid beat bate bedu body batt bide beta bidi bota baht bait bode boat biddy booed betta beaut beedi bawty battu biota bedew boody batty buddy bateau battue bawtie beauty