screw

1 of 2

noun

plural screws
Synonyms of screwnext
1
a
: a simple machine of the inclined plane type consisting of a spirally grooved solid cylinder and a correspondingly grooved hollow cylinder into which it fits
b
: a nail-shaped or rod-shaped piece with a spiral groove and a slotted or recessed head designed to be inserted into material by rotating (as with a screwdriver) and used for fastening pieces of solid material together
2
a
: a form that resembles a screw : spiral
b
: a turn of a screw
also : a twist like the turn of a screw
c
: a device (such as a corkscrew) that resembles a screw
3
: a worn-out horse
4
chiefly British : a small packet (as of tobacco)
5
: a prison guard
6
: a person who bargains shrewdly
also : skinflint
7
: a propeller especially of a ship
8
b
: pressure or punitive measures intended to coerce
used chiefly in the phrase put the screws on or put the screws to
9
a
vulgar : an act of sexual intercourse
b
vulgar : a partner in sexual intercourse
screwlike adjective

see also have a screw loose

screw

2 of 2

verb

screwed; screwing; screws

transitive verb

1
a(1)
: to attach, fasten, or close by means of a screw
(2)
: to unite or separate by means of a screw or a twisting motion
(3)
: to press tightly in a device (such as a vise) operated by a screw
(4)
: to operate, tighten, or adjust by means of a screw
(5)
: to torture by means of a thumbscrew
b
: to cause to rotate spirally about an axis
2
a(1)
: to twist into strained configurations : contort
screwed up his face
(2)
: squint
(3)
b
: to furnish with a spiral groove or ridge : thread
3
: to increase the intensity, quantity, or capability of
If one can screw up the courage to ask, word-of-mouth recommendations are very good.Gregory Simon, quoted in Consumer Reports
4
a(1)
: to mistreat or exploit through extortion, trickery, or unfair actions
especially : to deprive of or cheat out of something due or expected
(2)
: to treat so as to bring about injury or loss (as to a person's reputation)
… use the available federal machinery to screw our political enemies.J. W. Dean III
often used as a generalized curse
screw you!
b
: to extract by pressure or threat
5
vulgar : to copulate with

intransitive verb

1
: to rotate like or as a screw
2
: to turn or move with a twisting or writhing motion
3
vulgar : copulate
screwer noun

Examples of screw in a Sentence

Verb I screwed the boards together. The cupboards are screwed to the wall. Screw the cap on tight. Screw the light bulb into the fixture. The lid screws onto the jar. The light bulb screws right in.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Garage Hardware Sorter Looking for no-fuss storage for any loose nails and screws? Asia London Palomba, The Spruce, 8 Feb. 2026 As for storage, Gandhi likes to store her screws in their original packaging if possible. Kate Donovan, Martha Stewart, 8 Feb. 2026 The next image Tatum shared revealed that a screw had been placed to keep the bones together. Emlyn Travis, Entertainment Weekly, 4 Feb. 2026 The teen then underwent surgery, having 14 screws and two rods inserted into his back, according to KTUU. Abigail Adams, PEOPLE, 3 Feb. 2026 The country’s hospitals are so poorly equipped that patients are asked to provide supplies needed for their care, from syringes to surgical screws. David Klepper, Fortune, 29 Jan. 2026 Styles came back with a dragon screw followed by a Calf Crusher. Alfred Konuwa, Forbes.com, 25 Jan. 2026 To prevent future problems, transfer items from bags and boxes into airtight containers that have gaskets or Mason jars with screw-on lids. Arricca Elin Sansone, Southern Living, 25 Jan. 2026 Given the material of choice, this pick could also serve as a multi-tool of sorts as well, with examples on the campaign page including prying open a tricky soda can or a quick screw tightening. New Atlas, 19 Jan. 2026
Verb
Smaller version of the quakes at home Think of a plastic water bottle filled to the rim with the cap firmly screwed on. Tammie Souza, CBS News, 7 Feb. 2026 Was Tony Kiritsis really screwed out of a legitimate business deal? Bilge Ebiri, Vulture, 5 Feb. 2026 Nevertheless, on a clear if cold day the three walked through several inches of snow, screwing in the new signs. Jesse Wright, Chicago Tribune, 5 Feb. 2026 Basically, our government helped the rich get richer while working families got screwed. Ana María Archila, New York Daily News, 30 Jan. 2026 Were you all screwed by not having anyone in the turret to help protect you? Dalton Ross, Entertainment Weekly, 30 Jan. 2026 Add the ground coffee to the funnel filter and screw on the top chamber. Yelena Moroz Alpert, Architectural Digest, 24 Jan. 2026 That doesn’t mean you’re screwed if your job is highly repetitive. Korin Miller, SELF, 23 Jan. 2026 In the last few years, Scandinavia has become the global center for all manner of uncanny cloud rock and ambient pop wonder, from the dreamy Danes to screw-pop savants like Smerz. Kieran Press-Reynolds, Pitchfork, 22 Jan. 2026

Word History

Etymology

Noun

Middle English scrue, from Middle French escroe female screw, nut, from Medieval Latin scrofa, from Latin, sow

First Known Use

Noun

15th century, in the meaning defined at sense 1a

Verb

circa 1597, in the meaning defined at transitive sense 1a(1)

Time Traveler
The first known use of screw was in the 15th century

Browse Nearby Words

Cite this Entry

“Screw.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/screw. Accessed 11 Feb. 2026.

Kids Definition

screw

1 of 2 noun
1
a
: a simple machine consisting of a solid cylinder with a winding groove around it and a correspondingly grooved hollow cylinder into which it fits
b
: a nail-shaped or rod-shaped metal piece with a winding groove used for fastening solid pieces together
2
a
: something having the shape of a screw : spiral
b
: the act of screwing tight : twist
c
: a screw-shaped device (as a corkscrew)
3
screwlike adjective

screw

2 of 2 verb
1
a
: to attach, fasten, or close with a screw
b
: to operate, tighten, or adjust with a screw
c
: to turn or twist on a screwlike thread
2
: to twist out of shape
a face screwed up in pain
3
: to increase in amount
trying to screw up enough nerve to ask
screwer noun

Medical Definition

screw

noun
: a threaded device used in bone surgery for fixation of parts (as fragments of fractured bones)

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