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.
jibed jibbed gibed gibbed jabbed jobbed gybed gibbet
jibed gibed bed hobbed bead buboed hoboed cabbed nabbed mobbed lobed lobbed gabbed gibbed fobbed fubbed ribbed robed rubied sabed sobbed zibet daubed dibbed tabbed tabued tubed fibbed ebbed boobed gybed daybed dubbed subbed dabbed sabbed seabed robbed rubbed jibbed gobbed nibbed tubbed tabbied knobbed lubed bedu lobbied babied abed cubed bibbed jobbed jabbed bobbed webbed