secret
US /ˈsiː.krət/
UK /ˈsiː.krət/

1.
rahasia
something that is kept hidden or unknown from others
:
•
Can you keep a secret?
Bisakah kamu menyimpan rahasia?
•
The recipe is a family secret.
Resepnya adalah rahasia keluarga.
1.
rahasia, tersembunyi
kept hidden from others; not publicly known
:
•
They held a secret meeting.
Mereka mengadakan pertemuan rahasia.
•
The information is highly secret.
Informasi itu sangat rahasia.