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.
pandied pandit panted pended ponded painted poinded pounded pandowdy pundit punted pentode pointed pennated pinnated pentad pintada pintado
bandied pandied candied bended fended bounded banded poinded endite hounded vended bandaid minded nided bountied bonded pounded reunited rounded scended sounded tended undid untied winded indite fonded ended fondued denuded undead sanded sended rended rinded founded candid ponded pended wended united lenited mounded mended endued landed candida indued indeed handed funded wounded
panada panda pandy paned pantie