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Screw vs Lock - What's the difference?

screw | lock |

As a noun screw

is a device that has a helical function.

As a verb screw

is to connect or assemble pieces using a screw.

As a proper noun lock is

.

screw

English

Noun

(en noun)
  • A device that has a helical function.
  • # A simple machine, a helical inclined plane.
  • # A (usually) metal fastener consisting of a shank partially or completely threaded shank, sometimes with a threaded point, and a head used to both hold the top material and to drive the screw either directly into a soft material or into a prepared hole.
  • # (lb) A ship's propeller.
  • #*
  • It is never possible to settle down to the ordinary routine of life at sea until the screw begins to revolve. There is an hour or two, after the passengers have embarked, which is disquieting and fussy.
  • # An Archimedes screw.
  • # A steam vessel propelled by a screw instead of wheels.
  • (lb) A role.
  • # A prison guard.
  • # An extortioner; a sharp bargainer; a skinflint.
  • (Thackeray)
  • # An instructor who examines with great or unnecessary severity; also, a searching or strict examination of a student by an instructor.
  • To do with coitus.
  • # Sexual intercourse; the act of screwing.
  • #* 2001 , Bárbara Mujica, Frida: A Novel of Frida Kahlo , Overlook Press (2012), ISBN 9781468300994, unnumbered page:
  • “Not for God's sake, for Papá's sake. He's the one who gave Mami a good screw , and then you popped out. Or did you think you were a child of the Immaculate Conception, like the Baby Jesus?
  • #* 2007 , Barry Calvert, Swingers 1 , Matador (2007), ISBN 9781905886647, page 85:
  • A few couples would let selected doggers join in, with the lucky ones managing to get a screw .
  • #* 2009 , Kimberly Kaye Terry, The Sweet Spot , Aphrodisia Books (2009), ISBN 9780758228765, page 28:
  • As she sucked the nicotine deeply into her lungs, she closed her eyes and leaned back against the headboard, enjoying the pleasurable buzz that the combination of a good screw'—well, a decent ' screw —coupled with the nicotine gave.
  • # A casual sexual partner.
  • #* 1944 , W. Somerset Maugham, The Razor's Edge , Vintage International (2003), ISBN 9780307785084, unnumbered page:
  • #*:“If I don't go back to my boy friend he'll be as mad as hell. He's a sulky brute, but Christ, he's a good screw .”
  • #* 1990 , Susan Lewis, Stolen Beginnings , HarperPaperbacks (1992), ISBN 9780061004414, page 122:
  • #*:"Swear it!" Kathleen screamed. "Let her know that she's just another screw . Because, darling, that's all you are. So go on, tell her!"
  • #* 1993 , William Gill, Fortune's Child , HarperCollins Canada (1994), ISBN 9780061091551, page 42:
  • She was just a girl, like any of the girls he had had so easily, just another screw .
  • #* 2009 , Sam Moffie, The Book of Eli , Mill City Press (2009), ISBN 9781936107353, page 6:
  • Mary was Eli's favorite screw because she was clean, pretty, a good mother, funny, and alway was able to make herself available for their twice a week fucks as easily as he was.
  • (lb) Salary, wages.
  • * 1888 , (Rudyard Kipling),
  • A certain amount of "screw " is as necessary for a man as for a billiard-ball.
  • (lb) Backspin.
  • (lb) A small packet of tobacco.
  • (Mayhew)
  • An unsound or worn-out horse, useful as a hack, and commonly of good appearance.
  • (lb) A straight line in space with which a definite linear magnitude termed the pitch is associated. It is used to express the displacement of a rigid body, which may always be made to consist of a rotation about an axis combined with a translation parallel to that axis.
  • An amphipod crustacean.
  • A prison guard.
  • Synonyms

    * (casual sexual partner) see also .

    Derived terms

    * Archimedes screw * capstan screw * hex head screw * machine screw * screw anchor * screwdriver * screw thread, screw-thread * screw drive * self-tapping screw * set screw * sheet-metal screw * turnscrew * wood screw

    See also

    *

    Verb

    (en verb)
  • To connect or assemble pieces using a screw.
  • (transitive, vulgar, slang) To have sexual intercourse with.
  • (slang) To cheat someone or ruin their chances in a game or other situation. Sometimes used in the form "screw over".
  • To apply pressure on; to put the screws on.
  • To practice extortion upon; to oppress by unreasonable or extortionate exactions.
  • * Jonathan Swift
  • Our country landlords, by unmeasurable screwing and racking their tenants, have already reduced the miserable people to a worse condition than the peasants in France.
  • To contort.
  • * Dryden
  • He screwed his face into a hardened smile.
  • * 1918 , (Edgar Rice Burroughs), Chapter V
  • I had been calling Nobs in the meantime and was about to set out in search of him, fearing, to tell the truth, to do so lest I find him mangled and dead among the trees of the acacia grove, when he suddenly emerged from among the boles, his ears flattened, his tail between his legs and his body screwed into a suppliant S. He was unharmed except for minor bruises; but he was the most chastened dog I have ever seen.
  • (soccer) To miskick (a ball) by hitting it with the wrong part of the foot.
  • * {{quote-news
  • , year=2011 , date=February 5 , author=Chris Whyatt , title=Wolverhampton 2 - 1 Man Utd , work=BBC citation , page= , passage=The visitors could have added an instant second, but Rooney screwed an ugly attempt high into Hennessey's arms after Berbatov cleverly found the unmarked England striker.}}
  • (billiard, snooker, pool) To screw back.
  • (US, slang, dated) To examine (a student) rigidly; to subject to a severe examination.
  • Synonyms

    * (2) * fuck (taboo slang) (2, 3) * (Australia) root (2) * (British) shag (2)

    Antonyms

    * unscrew

    Derived terms

    * screw over * * screw in * screw it * screw up * screw with * screwball * screwtape, screwtaping * screwy

    Anagrams

    * crews

    References

    lock

    English

    Etymology 1

    From (etyl) (m), from (etyl) .

    Noun

    (en noun)
  • Something used for fastening, which can only be opened with a key or combination.
  • * 1883 , (Robert Louis Stevenson), (Treasure Island)
  • "Give me the key," said my mother; and though the lock was very stiff, she had turned it and thrown back the lid in a twinkling.
  • *, chapter=13
  • , title= Mr. Pratt's Patients , passage=We tiptoed into the house, up the stairs and along the hall into the room where the Professor had been spending so much of his time. 'Twas locked, of course, but the Deacon man got a big bunch of keys out of his pocket and commenced to putter with the lock .}}
  • A mutex or other token restricting access to a resource.
  • * 2005 , Karl Kopper, The Linux Enterprise Cluster
  • the application must first acquire a lock on a file or a portion of a file before reading data and modifying it.
  • A segment of a canal or other waterway enclosed by gates, used for raising and lowering boats between levels.
  • * 1846 , (William Makepeace Thackeray), Notes of a Journey from Cornhill to Grand Cairo
  • Here the canal came to a check, ending abruptly with a large lock .
  • The firing mechanism of a gun.
  • * 1837 , (Charles Dickens), (The Pickwick Papers)
  • "I never saw such a gun in my life," replied poor Winkle, looking at the lock , as if that would do any good.
  • Complete control over a situation.
  • * 2003 , (Charley Rosen), The Wizard of Odds
  • Even though he had not yet done so, Jack felt he had a lock on the game.
  • Something sure to be a success.
  • * 2004 , (Avery Corman), A perfect divorce
  • Brian thinks she's a lock to get a scholarship somewhere.
  • (label) A player in the scrum behind the front row, usually the tallest members of the team.
  • * {{quote-news, year=2011, date=Septembe 24, author=Ben Dirs, work=BBC Sport
  • , title= Rugby World Cup 2011: England 67-3 Romania , passage=Ashton only had to wait three minutes for his second try, lock Louis Deacon setting it up with a rollocking line-break, before Romania got on the scoreboard courtesy of a penalty from fly-half Marin Danut Dumbrava. }}
  • A fastening together or interlacing; a closing of one thing upon another; a state of being fixed or immovable.
  • * (Thomas De Quincey) (1785-1859)
  • Albemarle Street closed by a lock of carriages
  • A place from which egress is prevented, as by a lock.
  • (Dryden)
  • A device for keeping a wheel from turning.
  • A grapple in wrestling.
  • (Milton)
    Derived terms
    * alcolock * ankle lock * anti-lock * caps lock * flash lock * flat lock * flintlock * genlock * gridlock * leglock * liplock * lockfast * lock time * * lockbox * lockmaster * locknote * locksmithing * lockstep * matchlock * num lock * overlock * padlock * picklock * scroll lock * staircase lock * tide lock * time lock

    Verb

    (en verb)
  • (label) To become fastened in place.
  • *, chapter=13
  • , title= Mr. Pratt's Patients , passage=We tiptoed into the house, up the stairs and along the hall into the room where the Professor had been spending so much of his time. 'Twas locked , of course, but the Deacon man got a big bunch of keys out of his pocket and commenced to putter with the lock.}}
  • (label) To fasten with a lock.
  • (label) To be capable of becoming fastened in place.
  • (label) To intertwine or dovetail.
  • To freeze one's body or a part thereof in place.
  • To furnish (a canal) with locks.
  • To raise or lower (a boat) in a lock.
  • Antonyms
    * unlock
    Derived terms
    * lock and load * lock horns * lock in * lock lips * lock on * lock out * lock up * lockable * relock * unlockable

    Etymology 2

    From (etyl) (m). Cognate with (etyl) (m) (whence (etyl) (m)), (etyl) (m). It has been theorised that the word may be related to the (etyl) verb in its ancient meaning to curb .

    Noun

    (en noun)
  • tuft or length of hair
  • *
  • If I consent to burn them, will you promise faithfully neither to send nor receive a letter again, nor a book (for I perceive you have sent him books), nor locks of hair, nor rings, nor playthings?
    Derived terms
    * daglock * elflock * forelock * goldilocks * sidelock