It is my ill-remembered feeling that among US'ns, the subMARiners refer to themselves with the emPHAsis on the second sylLABle but other swabs call them SUBmaREEners. I've also heard both HARassment and haRASSment among US'ns. The only difference in privacy that I know of is in the length of the i, i.e., PRIVVacy vs. PRYvacy.