IPA: /ˈsɛmɪˌsiːkrɪt/
KK: /ˈsɛmɪˌsiːkrɪt/
Partially secret or confidential, meaning that some information is kept hidden while other parts are known to the public.
The organization operated in a semisecret manner, sharing some details while keeping others hidden.
Semisecret → It is formed from "semi-" (meaning half) and "secret" (from Latin "secretus", meaning hidden or concealed). The word "semisecret" refers to something that is partially hidden or not fully disclosed.
Think of 'half' ('semi-') of something being 'hidden' ('secret') — that's why semisecret means partially hidden.
No commonly confused words.