Semisecrecy rhymes with:
secrecy, secrecy, aristocracy, autocracy, bureaucracy, democracy, hypocrisy, meritocracy, secrecy, theocracy
Semisecrecy sounds like:
sankara's, sengers, sensor's, sensors, shoemakers, singer's, singers, smoker's, smokers, smokers', snaggers, sneakers, snickers, swingers