diary

US /ˈdaɪr.i/
UK /ˈdaɪr.i/
"diary" picture
1.

buku harian, catatan harian

a book with blank pages for recording appointments or keeping a daily record of events and experiences.

:
She writes in her diary every night before bed.
Dia menulis di buku hariannya setiap malam sebelum tidur.
I keep a diary to track my daily tasks and appointments.
Saya menyimpan buku harian untuk melacak tugas dan janji harian saya.