Emphasizes that something is functioning or being used right now.

Current Use

Suggests that something is not broken, although it may be old or expected to not work.

Not Broken

Indicates a process that’s been going on for some time without stopping.

Shows how long an activity has been continuing, like a mission or plan.

Often found in more formal or organized contexts, such as military or strategic operations.

Refers to activities that are scheduled and systematically executed.