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.
hymned hymnody maned mined moaned mooned manned monied mend mind monad monde maund menad mondo monte mound mehndi minute menudo minuet mentee maenad manatee mannite manteau
hymned kneed kenned canned wonned ponied vanned honied waned mind lined gunned tanned foined owned gained moaned deigned coned ennead manned fawned hyphened vined rained quoined mooned fanned finned reined ginned signed sheened yeaned shinned chined wined weaned tunned tineid downed denned dawned sned saunaed phonied feigned shunned whined toned dinned zoned sained pined fined paned joined pawned coigned peined hinnied boned knead sinned honed need beaned neoned leaned reigned hennaed phoned banned mend binned conned denied monied pained maned funned tined keened loaned mined wanned inned veined punned chained canoed queened ruined gowned jeaned baned penned coined peened caned panned awned pinned saned zooned donned tuned whinnied yawned vaned shined seined sunned deaned dined dunned tinned tyned weened winned chinned shinnied yenned