Definify.com
Webster 1913 Edition
Wrench
Wrench
(rĕnch)
, Noun.
 1. 
Trick; deceit; fraud; stratagem. 
[Obs.] 
His wily 
wrenches 
thou ne mayst not flee. Chaucer.
2. 
A violent twist, or a pull with twisting. 
He wringeth them such a 
wrench
. Skelton.
The injurious effect upon biographic literature of all such 
wrenches 
to the truth, is diffused everywhere. De Quincey.
3. 
A sprain; an injury by twisting, as in a joint. 
4. 
Means; contrivance. 
[Obs.] 
Bacon.
 5. 
An instrument, often a simple bar or lever with jaws or an angular orifice either at the end or between the ends, for exerting a twisting strain, as in turning bolts, nuts, screw taps, etc.; a screw key. Many wrenches have adjustable jaws for grasping nuts, etc., of different sizes. 
6. 
(Mech.) 
The system made up of a force and a couple of forces in a plane perpendicular to that force. Any number of forces acting at any points upon a rigid body may be compounded so as to be equivalent to a wrench. 
Carriage wrench
, a wrench adapted for removing or tightening the nuts that confine the wheels on the axles, or for turning the other nuts or bolts of a carriage or wagon. 
– Monkey wrench
. See under 
– Monkey
. Wrench hammer
, a wrench with the end shaped so as to admit of being used as a hammer.
 Wrench
,Verb.
 T.
 [
imp. & p. p. 
Wrenched
; p. pr. & vb. n. 
Wrenching
.] [OE. ] 
wrenchen
, AS. wrencan 
to deceive, properly, to twist, from wrenc 
guile, deceit, a twisting. [GREEK][GREEK][GREEK][GREEK]. See Wrench
, Noun.
1. 
To pull with a twist; to wrest, twist, or force by violence. 
Wrench 
his sword from him. Shakespeare
Forthwith this frame of mine was 
With a woeful agony.
wrenched
With a woeful agony.
Coleridge.
2. 
To strain; to sprain; hence, to distort; to pervert. 
You 
wrenched 
your foot against a stone. Swift.
Webster 1828 Edition
Wrench
WRENCH
,Verb.
T.
 1.
 To pull with a twist; to wrest, twist or force by violence; as, to wrench a sword from anothers hand.2.
 To strain; to sprain; to distort.You wrenched your foot against a stone.
WRENCH
,Noun.
 1.
 A violent twist, or a pull with twisting.2.
 A sprain; an injury by twisting; as in a joint.3.
 An instrument for screwing or unscrewing iron work.4.
 Means of compulsion. [Not used.]5.
 In the plural, sleights; subtilties.Definition 2025
wrench
wrench
English
A double-sided wrench

A pipe/monkey/adjustable wrench
Alternative forms
- (15th century): wrenche; (15th century): wrinche; (16th century): wringe
 
Noun
wrench (plural wrenches)
-  (obsolete) A trick or artifice. [From VIII century.]
-  c. 1210, MS. Cotton Caligula A IX f.246
- Mon mai longe liues wene; / Ac ofte him liedh the wrench.
 
 
 -  c. 1210, MS. Cotton Caligula A IX f.246
 - (obsolete) Deceit; guile; treachery. [From XIII century.]
 -  A movement that twists or pulls violently; a tug. [From XVI century.]
-  1897, Bram Stoker, Dracula Chapter 21
- With a wrench, which threw his victim back upon the bed as though hurled from a height, he turned and sprang at us.
 
 
 -  1897, Bram Stoker, Dracula Chapter 21
 - An injury caused by a violent twisting or pulling of a limb; strain, sprain. [From XVI century.]
 - (obsolete) A turn at an acute angle. [From XVI century.]
 - (archaic) A winch or windlass. [From XVI century.]
 - (obsolete) A ****. [From XVI century.]
 - A distorting change from the original meaning. [From XVII century.]
 - (US) A hand tool for making rotational adjustments, such as fitting nuts and bolts, or fitting pipes; a spanner. [From XVIII century.]
 - (Britain) An adjustable spanner used by plumbers.
 - A violent emotional change caused by separation. [From XIX century.]
 - (physics) In **** theory, a **** assembled from force and torque vectors arising from application of Newton's laws to a rigid body. [From XIX century.]
 -  (obsolete) means; contrivance
- (Can we find and add a quotation of Francis Bacon to this entry?)
 
 
Synonyms
- (tool): spanner (UK, Australia)
 
Derived terms
Terms derived from wrench (noun)
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Translations
violent twisting movement
injury caused by a violent twisting or pulling of a limb
turn at an acute angle
**** — see ****
distorting change from the original meaning
hand tool
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violent emotional change caused by separation
physics: **** assembled from force and torque vectors
Verb
wrench (third-person singular simple present wrenches, present participle wrenching, simple past and past participle wrenched)
- (intransitive, obsolete) To violently move in a turn or writhe. [From XI century.]
 -  (transitive) To pull or twist violently. [From XIII century.]
- With a surge of adrenaline, she wrenched the car door off and pulled out the injured man.
 
 - (transitive, obsolete) To turn aside or deflect. [From XIII century.]
 - (transitive, obsolete) To slander. [From XIV century.]
 - (transitive, obsolete) To tighten with or as if with a winch. [From XVI century.]
 -  (transitive) To injure (a joint) by pulling or twisting. [From XVI century.]
- Be careful not to wrench your ankle walking along those loose stones!
 
 - (transitive) To distort from the original meaning. [From XVI century.]
 - (transitive, obsolete) To thrust a weapon in a twisting motion. [From XVI century.]
 - (intransitive, fencing, obsolete) To disarm an opponent by whirling his or her blade away. [From XVIII century.]
 - (transitive) To rack with pain. [From XVIII century.]
 - (transitive) To deprive by means of a violent pull or twist. [From XVIII century.]
 -  (transitive) To use the tool known as a wrench. [From XIX century.]
- The plumber wrenched the pipes until they came loose.
 
 
Translations
to pull or twist
to sprain a joint
to use a wrench
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External links
-  
 Wrench on  Wikimedia Commons.Wikimedia Commons