What is Tension?

Tension definition and meaning on Dictionary terms:

the act of stretching or straining.
the state of being stretched or strained.
mental or emotional strain; intense, suppressed suspense, anxiety, or excitement.
a strained relationship between individuals, groups, nations, etc.
(not in current use) pressure, especially of a vapor.

  1. the longitudinal deformation of an elastic body that results in its elongation.
  2. the force producing such deformation.
Electricity. electromotive force; potential.
Machinery. a device for stretching or pulling something.
a device to hold the proper tension on the material being woven in a loom.