exterior vs one-dimensional

exterior

• Relating to the outside parts or surface of something. 

• Being from outside a country; foreign. 

• Outdoor. 

• Foreign lands. 

• The outside part, parts or surface of something. 

one-dimensional

• Lacking depth or believability; flat. 

• Lacking personal depth and substance; conceited, vain, shallow, superficial. 

• Having length, but no width, height or depth.