torsion
[ tawr-shuh n ]
/ ˈtɔr ʃən /
noun
the act of twisting.
the state of being twisted.
Mechanics.
- the twisting of a body by two equal and opposite torques.
- the internal torque so produced.
Mathematics.
- the degree of departure of a curve from a plane.
- a number measuring this.
Origin of torsion
OTHER WORDS FROM torsion
tor·sion·al, adjective tor·sion·al·ly, adverbWords nearby torsion
Example sentences from the Web for torsion
British Dictionary definitions for torsion
torsion
/ (ˈtɔːʃən) /
noun
- the twisting of a part by application of equal and opposite torques at either end
- the condition of twist and shear stress produced by a torque on a part or component
the act of twisting or the state of being twisted
Derived forms of torsion
torsional, adjective torsionally, adverbWord Origin for torsion
C15: from Old French, from medical Latin
torsiō griping pains, from Latin
torquēre to twist, torture
Medical definitions for torsion
torsion
[ tôr′shən ]
n.
A twisting or rotation of a part on its long axis.
Twisting of the cut end of an artery to arrest hemorrhage.
Ocular rotation around the anteroposterior axis.
Other words from torsion
tor′sion•al adj.Scientific definitions for torsion
torsion
[ tôr′shən ]
The stress on an object when torque is applied to it.
A mathematical operation in geometry measuring how tightly a plane is twisted.