·

operational (EN)
adjective

adjective “operational”

base form operational (more/most)
  1. working and ready for use
    After months of preparation, the new train line is now operational.
  2. (business) relating to the control or management of something
    The manager is responsible for the operational efficiency of the department.
  3. (military) relating to military operations
    The commander reviewed the operational plans before the mission.