chronology (EN)
noun

noun “chronology”

sg. chronology, pl. chronologies or uncountable
  1. କ୍ରମବିବରଣୀ
    He created a detailed chronology of the president's actions to help the class grasp the sequence of political events.
  2. କ୍ରମବିଜ୍ଞାନ (ଅତୀତ ଘଟଣାବଳୀର କ୍ରମ ନିର୍ଣୟ କରିବା ସଂକ୍ରାନ୍ତ ଅଧ୍ୟୟନ)
    She studied the chronology of ancient civilizations to understand how historical events unfolded over time.