12-Letter Words Containing: R,A,G,B

• An X-ray examination of a system of veins that have been injected with a contrast medium.

• characterized by effort to the point of exhaustion; especially physical effort

• retrace one's course

• easily perceived; easy to become aware of

• capable of being recognized

• a standard by which something can be measured or judged

• a surveyor's mark on a permanent object of predetermined position and elevation used as a reference point

• To serve as a backdrop for.

• a productive insight

• making an important discovery

• a penetration of a barrier such as an enemy's defense