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.
tuned tunned tyned toned tined dunned tineid tanned tinned tend tenet tondi teind taunt dined tondo dinned donned denied tentie deaned dunite downed duende dawned denned deigned dunnite tannate tonette dunt tent tint
tuned loaned rained chined pound vanned fundi weened penned conned inned tunned panned hyphened vined downed beaned keened queened dawned maundy finned kneed canoed seined caned binned knead banned found phonied peened need hinnied coined shunned yeaned reined saned sinned zoned deigned dinned shinned tanned unde wanned whinnied wound sheened toned hymned pained neoned jeaned mooned honied moaned awned pinned winned ruined sound denned tineid undy manned gowned baned lined kenned feigned pawned phoned foined ennead quoined bound joined saunaed canned boned fined maund zooned gunned coigned peined punned chained ponied vaned fund weaned coned bund hound leaned paned funned veined donned hennaed shinnied fanned mound gained maned undo tined denied sned round wined pined fawned mined honed monied ginned owned yawned shined reigned sained signed sunned deaned dined dunned lunet tyned waned whined wonned chinned tinned yenned
tune tun dune tine tinea tone toney tuna tunny tyne stun