Lock vs Shield - What's the difference?
lock | shield |
Something used for fastening, which can only be opened with a key or combination.
* 1883 , (Robert Louis Stevenson), (Treasure Island)
*, chapter=13
, title= A mutex or other token restricting access to a resource.
* 2005 , Karl Kopper, The Linux Enterprise Cluster
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
The firing mechanism of a gun.
* 1837 , (Charles Dickens), (The Pickwick Papers)
Complete control over a situation.
* 2003 , (Charley Rosen), The Wizard of Odds
Something sure to be a success.
* 2004 , (Avery Corman), A perfect divorce
(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= A fastening together or interlacing; a closing of one thing upon another; a state of being fixed or immovable.
* (Thomas De Quincey) (1785-1859)
A place from which egress is prevented, as by a lock.
A device for keeping a wheel from turning.
A grapple in wrestling.
(label) To become fastened in place.
*, chapter=13
, title= (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.
tuft or length of hair
*
Anything that protects or defends; defense; shelter; protection.
# A broad piece of defensive armor, carried on the arm, formerly in general use in war, for the protection of the body.
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, title=(The Celebrity), chapter=8
, passage=My client welcomed the judge […] and they disappeared together into the Ethiopian card-room, which was filled with the assegais and exclamation point shields Mr. Cooke had had made at the sawmill at Beaverton.}}
# Figuratively, one who protects or defends.
#*
# (lichenology) In lichens, a hardened cup or disk surrounded by a rim and containing the fructification, or asci.
# (mining) A framework used to protect workmen in making an adit under ground, and capable of being pushed along as excavation progresses.
# (science fiction) A field of energy that protects or defends.
Something shaped like a shield, usually an inverted triangle with slightly curved lower sides.
# (heraldry) The escutcheon or field on which are placed the bearings in coats of arms.
# A spot resembling, or having the form of a shield.
#*
# (obsolete) A coin, the old French crown, or , having on one side the figure of a shield.
# (label) A sign or symbol, usually containing numbers and sometimes letters, identifying a highway route.
# (colloquial, law enforcement) A police badge.
#*
(geology) A large expanse of exposed stable Precambrian rock.
# (geology) A wide and relatively low-profiled volcano, usually composed entirely of lava flows.
As a proper noun lock
is .As a noun shield is
anything that protects or defends; defense; shelter; protection.As a verb shield is
to protect, to defend.lock
English
Etymology 1
From (etyl) (m), from (etyl) .Noun
(en noun)- "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.
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 .}}
- the application must first acquire a lock on a file or a portion of a file before reading data and modifying it.
- Here the canal came to a check, ending abruptly with a large lock .
- "I never saw such a gun in my life," replied poor Winkle, looking at the lock , as if that would do any good.
- Even though he had not yet done so, Jack felt he had a lock on the game.
- Brian thinks she's a lock to get a scholarship somewhere.
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. }}
- Albemarle Street closed by a lock of carriages
- (Dryden)
- (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 lockVerb
(en verb)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.}}
Antonyms
* unlockDerived terms
* lock and load * lock horns * lock in * lock lips * lock on * lock out * lock up * lockable * relock * unlockableEtymology 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)- 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?