ilem

secret; confidential; clandestine

Known, intended, or shared only by a restricted person or group and deliberately withheld from others; not openly disclosed or made public.

keep secret; conceal information

To withhold information, intentions, knowledge, or a matter from other people so that it remains unknown or undisclosed. Unlike /le-em/ which primarily concerns keeping a person or object out of sight, /ilem/ concerns informational or social concealment