screw
Pronunciation
/skruː/

Definition & Meaning of "screw"in English

Screw
01

a small pointy piece of metal that can be fastened into wooden or metal objects using a screwdriver to hold things together

screw definition and meaning
Examples
He used a screwdriver to tighten the screws holding the shelves to the wall.
02

an act of sexual intercourse

Dialectamerican flagAmerican
Slang
Vulgar
Grammatical Information
Animacy status
Abstract
Composition
Simple
Countable
Plural form
screws

What is the origin of the term "screw" and how is it used?

"Screw" is an English slang term for sexual intercourse that developed in the late 18th to early 19th centuries, derived from the literal action of turning or driving a screw into something. The metaphor relies on physical motion and penetration, which made it an easy fit for sexual meaning in informal speech. Over time, the sexual sense became widely understood alongside other figurative uses of the word, such as cheating or ruining something. It is commonly used in casual conversation, jokes, insults, and media, often by adults and usually in blunt or irreverent contexts. The term is coarse but relatively mild compared to stronger sexual slang, making it context-dependent rather than strictly obscene.

Examples
He bragged about getting a screw, which offended everyone.
03

a propeller with angled blades that rotates to move a ship or aircraft through water or air

Examples
The boat 's screw churned up the water.
04

a simple machine based on an inclined plane wrapped around a cylinder, converting rotational motion into linear motion

Examples
The screw is one of the six classical simple machines.
05

a prison guard

Dialectbritish flagBritish
Slang
Examples
The prisoners taunted the screw during roll call.
06

a casual sexual partner

Dialectamerican flagAmerican
Slang
Vulgar

What is the origin of the term "screw" and how is it used?

"Screw" began as a verb in early modern English, referring literally to twisting or fastening, and by the 18th–19th centuries it developed a sexual meaning through metaphor, implying forceful or mechanical motion. From that verb sense, the noun use emerged in the 20th century to refer to a casual sexual partner, framing sex as impersonal or purely physical. It has been used mainly in informal speech, especially among men, and often carries a dismissive or objectifying tone toward the partner being described. The term is context-dependent but usually coarse rather than neutral, and it can sound derogatory when applied directly to a person.

Examples
He picked up a new screw at the bar last night.
to screw
01

to cheat or take advantage of someone unfairly, often for financial gain

Transitive: to screw sb
to screw definition and meaning
Grammatical Information
Composition
Simple
Action verb
Regular
Present tense
screw
3rd person singular
screws
Present participle
screwing
Past simple
screwed
Past participle
screwed
Examples
The shady contractor screwed his clients by using cheap materials and overcharging for shoddy workmanship.
02

to firmly attach or tighten something using a turning metal fastener

Transitive: to screw sth to a support structure | to screw sth onto a support structure
to screw definition and meaning
Examples
He screwed the shelf to the wall to ensure it was securely attached.
03

to tighten something by rotating it in a twisting motion

Transitive: to screw sth to sth | to screw sth into sth | to screw sth onto sth
Examples
She screwed the lid tightly onto the jar to keep the contents fresh.
04

to engage in sexual intercourse

Dialectamerican flagAmerican
Transitive: to screw sb
Slang
Vulgar

What is the origin of the term "screw" and how is it used?

"Screw" as a verb meaning sexual intercourse dates back to the late 17th to early 18th century, developing from the physical action of twisting or driving a screw, which lent itself to a blunt sexual metaphor. The term gradually shifted from mechanical meaning to sexual slang through bawdy humor and informal speech. By the 19th century, it was widely understood as a coarse synonym for sex. It is commonly used in casual conversation, fiction, and insults, often with an aggressive or irreverent tone. The term is vulgar and informal, context-dependent, and generally inappropriate in polite or formal settings, though less shocking today than stronger sexual verbs.

Examples
He boasted about how many women he had screwed.
05

to express defiance, rejection, or contempt toward a person, rule, or situation

Dialectamerican flagAmerican
Slang
Vulgar

What is the origin of the term "screw" and how is it used?

"Screw" comes from the literal verb meaning to fasten or twist, but by the early–mid 20th century it had developed a slang sense influenced by its use as a milder substitute for "fuck." In this figurative use, it expresses rejection or defiance, as if dismissing a person, rule, or situation outright. Phrases like "screw you," "screw this," or "screw the rules" became common in informal speech, films, and writing. The term is context-dependent: it is coarse but relatively mild compared to stronger profanity, often used casually or emphatically rather than as a severe insult.

Examples
Screw you if you think I'm paying for that.
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