commanding officer
commandant
commander ***

All they did answer a call for help from its commanding officer.

Let me tell you the name of the commanding officer.

So for the time being I am your commanding officer.

But she didn't hold up to wait for the others, or say anything to the boy who would one day be her commanding officer.

He was at one point in time a general commanding officer.

My first commanding officer didn't talk to me alone for a year.

After all, he had been a commanding officer himself once, and not so long ago.

"My commanding officer has come up with a plan to get you out of here," she said.

We will tell him that you are his commanding officer.

The new commanding officer would get to it in time.