Front

1. The forward part or surface, as of a building. The front of the store had big display windows.
2. The area, location, or position directly before or ahead. Look to the front when you drive.
3. A position of leadership or superiority.Demeanor or bearing, especially in the presence of danger or difficulty. They put up a good front.
4. The most forward line of a combat force. We were sent to the front line to fight.
5. (weather) The interface between air masses of different temperatures or densities. A cold front moved through today.
6. A nominal leader lacking in real authority. He acted as a front for the rioters.