This is the 823rd most frequent Indonesian word.
sesi
"Session."
The word "sesi" here is used to refer to a scheduled period dedicated to training.
Sesi pelatihan hari ini akan dimulai pada pukul 09:00.
Today's training session will start at 09:00.
In this context, "sesi" is used to denote a part or division of a lecture's schedule.
Saya melewatkan sesi pertama kuliah karena datang terlambat.
I missed the first lecture session because I arrived late.
Here, "sesi" denotes an individual segment or module within a structured program.