A pressing; a force applied to a surface.
Distress.
The amount of force that is applied over a given area divided by the size of this area; force per unit area.
A contrasting force or impulse of any kind
Urgency
To encourage or heavily exert force or influence.
The lower levels of the atmosphere extending from the surface of the Earth or another celestial body up to the tropopause. It is characterized by convective air movements and a large vertical temperature change.