12-Letter Words Containing: G,E,R,A,H

• The scientific study of the geographical distribution of animal species.

• the act of writing dictionaries

• To protect a structure against damage by the weather.

• A protective coating, or layer of insulation, as on a house or car.

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

• a broad highway designed for high-speed traffic

• an extensive electronic network (such as the internet) used for the rapid transfer of sound and video and graphics in digital form