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.
tenty tent tenuity tenet tenuto tenuti tentie tint dent tend taunt teind tendu taint tanto dainty dint dunt
tenty vanity genet pent rente punty cent minty painty meant scent centu sente lenity dainty lento county tenet kente aunty janty went gent chanty jaunty shanty hent yenta vent vaunty feint linty bounty bent pointy runty rent cento ninety panty menta sent sanity senti lent netty dent kent tent leant unity banty chantey bendy shantey canty shent bento yente
ten taenia taeniae teen teeny tenia teniae steno tetany