Final answer:
The term for the controller initiating a point out indicating an aircraft can enter receiving controller's airspace without communication transfer is Acceptance.
Step-by-step explanation:
The term used to inform the controller initiating a point out that the aircraft is identified and that approval is granted for the aircraft to enter the receiving controller's airspace, as coordinated, without a communications transfer or the appropriate automated system response, is D) Acceptance.
In air traffic control, a handoff generally refers to the action of transferring the radar identification of an aircraft from one controller to another if the aircraft is moving into the new controller's airspace and radio communication is switched to the new controller's frequency. Clearance is the authorization given to the pilot by air traffic control to proceed under certain conditions. Coordination is the process which ensures that an air traffic controller's plan will work with adjoining airspaces.