If you meant to type "cxsz" but ended up with a misspelling, here are a few possible suggestions: "cats", "causes", "cakes", "cozies" or "coaxes". It's important to double-check your spellings, but don't worry, it happens to all of us!
CISP
CISP stands for Cardholder Information Security Program and is a set of regulations intended to protect credit card information from theft and fraud.
CJS Many colleges and universities offer degree programs in CJS.