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.
scended sended scented sanded snedded snooded sounded syndet sainted snooted snouted sinuated sonneted sonnetted zonated
ended wended mended scended fended pended sended vended bended tended rended rinded needed founded bonded poinded fondued scented dented sounded ponded minded vented indued pounded denuded unneeded landed winded bounded kneaded nided hounded rounded banded hented fonded indeed mounded funded pandied tented handed sanded candied snedded bandied undead rented endued wounded
scend send scent ascend ascent