Torsion

//ˈtor.ʃɪn// noun, verb

Definitions

Noun
  1. 1
    The act of turning or twisting, or the state of being twisted; the twisting or wrenching of a body by the exertion of a lateral force tending to turn one end or part of it about a longitudinal axis, while the other is held fast or turned in the opposite direction. countable, uncountable
  2. 2
    a twisting force wordnet
  3. 3
    A finite order element of a group that, when raised to a positive integer power results in the identity element of the group. countable, uncountable
  4. 4
    a tortuous and twisted shape or position wordnet
  5. 5
    An element of a homology or cohomology group for which there exists a non-zero integer that, when the element is multiplied by that integer, yields zero. countable, uncountable
Show 3 more definitions
  1. 6
    A type of holistic complimentary medicine that involves balancing theoretical energy fields through energy healing, meditation, and similar practices. countable, uncountable
  2. 7
    That force with which a thread, wire, or rod of any material returns, or tends to return, to a state of rest after it has been twisted; torsibility. countable, uncountable
  3. 8
    The stopping of arterial haemorrhage in certain cases, by twisting the cut end of the artery. countable, uncountable
Verb
  1. 1
    To subject to torsion. transitive

Etymology

Etymology 1

From Middle English torcion, from Middle French torsion, from Late Latin torsiōnem, from Latin tortiō, from torqueō (“twist, turn”). See torture, -tort.

Etymology 2

From Middle English torcion, from Middle French torsion, from Late Latin torsiōnem, from Latin tortiō, from torqueō (“twist, turn”). See torture, -tort.

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