noun, noun or participle which takes 'suru'
torsion; twisting; applying torque
Refers to the act of twisting or the state of being twisted; often used in technical contexts like mechanics or physics. Can also be used as a suru-verb (ねじりする) meaning to twist or apply torque.
この金属棒はねじりに強い。
This metal rod is resistant to torsion.
ネジをねじりして締める。
Tighten the screw by applying torque.