Topic: ILLNESS AND DISABILITY
| Language: | Old English |
| Origin: | wrencan |
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wrench1

1 [transitive always + adverb/preposition] to twist and pull something roughly from the place where it is being held :
I wrenched the packet from his grasp.
The door had been wrenched open.
I wrenched the packet from his grasp.
The door had been wrenched open.2 to use your strength to pull yourself away from someone who is holding you :
She managed to wrench herself free.
wrench yourself away/free
She managed to wrench herself free.3 [transitive]MI to hurt a joint in your body by twisting it [= sprain]:
I think I've wrenched my knee.
I think I've wrenched my knee.