What is the meaning of pressure?

Answer 1

The act of pressing, or the condition of being pressed; compression; a squeezing; a crushing; as, a pressure of the hand., A contrasting force or impulse of any kind; as, the pressure of poverty; the pressure of taxes; the pressure of motives on the mind; the pressure of civilization., Affliction; distress; grievance., Urgency; as, the pressure of business., Impression; stamp; character impressed., The action of a force against some obstacle or opposing force; a force in the nature of a thrust, distributed over a surface, often estimated with reference to the upon a unit's area.