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TOEFL IELTS BNC: 4113 COCA: 5606

shield

2 ENTRIES FOUND:
1 shield /ˈʃiːld/ noun
plural shields
1 shield
/ˈʃiːld/
noun
plural shields
Learner's definition of SHIELD
[count]
: a large piece of metal, wood, etc., carried by someone (such as a soldier or police officer) for protection盾牌
: something that defends or protects someone or something防护物
see also windshield
US : a police officer's badge警徽
: a picture shaped like a soldier's shield that has a coat of arms on it盾形纹徽
British : an award for winning a competition or game盾形奖牌
2 shield /ˈʃiːld/ verb
shields; shielded; shielding
2 shield
/ˈʃiːld/
verb
shields; shielded; shielding
Learner's definition of SHIELD
[+ object]
: to cover and protect (someone or something)保护
often + from
often used figuratively常用作比喻
: to prevent (someone or something) from being seen遮挡usually + from
TOEFL IELTS BNC: 4113 COCA: 5606

shield

1 of 2

noun

plural shields
1
: a broad piece of defensive armor carried on the arm
2
: something or someone that protects or defends : defense
A healthy lifestyle may act as a shield against preventable diseases.
3
a
: a device or part that serves as a protective cover or barrier
They were covered head to toe in protective gear—rubber boots, gowns, aprons, gloves, masks, head caps and plastic eye shields. Blaine Harden
see also dress shield, face shield, heat shield, windshield
b
: a protective structure (such as a carapace, scale, or plate) of some animals
4
: escutcheon
especially : one that is wide at the top and rounds to a point at the bottom
5
: the Precambrian nuclear mass of a continent that is surrounded and sometimes covered by sedimentary rocks
6
: something resembling a shield: such as
b
: a police officer's badge
c
: a decorative or identifying emblem

shield

2 of 2

verb

shielded; shielding; shields

transitive verb

1
a
: to protect with or as if with a shield : provide with a protective cover or shelter
b
: to cut off from observation : hide
2
obsolete : forbid
shielder noun
Choose the Right Synonym for shield

defend, protect, shield, guard, safeguard mean to keep secure from danger or against attack.

defend denotes warding off actual or threatened attack.

defend the country

protect implies the use of something (such as a covering) as a bar to the admission or impact of what may attack or injure.

a hard hat to protect your head

shield suggests protective intervention in imminent danger or actual attack.

shielded her eyes from the sun with her hand

guard implies protecting with vigilance and force against expected danger.

White House entrances are well guarded

safeguard implies taking precautionary protective measures against merely possible danger.

our civil liberties must be safeguarded

Example Sentences

Noun the heat shield on a space shuttle the slightly built boy used his sharp wit as a shield against the school's bullies Verb celebrities who are shielded by a cluster of bodyguards whenever they appear in public she shielded her eyes from the sun with her hand
Recent Examples on the Web
Noun
McCaughey grabbed a riot shield and used it as a weapon. Hartford Courant, 13 Sep. 2022 Whereas chemical blockers absorb and disperse light, mineral formulas act as a physical shield. Allure Editors, Allure, 13 Sep. 2022 The handsome Alumni Lounge, with shield and scroll motifs, is considered the most intact historic interior on campus. oregonlive, 13 Sep. 2022 McCaughey grabbed a riot shield and used it as a weapon. Jordan Freiman, CBS News, 13 Sep. 2022 Wyatt Russell is coming back as John Walker, the guy who was given Captain America's shield and started going by U.S. Agent in The Falcon and the Winter Soldier, a gig which did not go all that well for him. Philip Ellis, Men's Health, 11 Sep. 2022 For 30 years, Ruhl’s lab has been studying how mucins in saliva shield teeth from decay and help balance the many types of microbes that live in our mouths. Manasee Wagh, Popular Mechanics, 8 Sep. 2022 With the Queen goes the monarchy’s protective shield. Tom Mctague, The Atlantic, 8 Sep. 2022 The two repairs set Dela Cruz back $1,375, including two $500 deductible payments and the cost to bolt a shield on to his converter. Laura J. Nelson, Los Angeles Times, 7 Sep. 2022
Verb
Germany’s government Sunday announced its third package of measures to help shield households from surging energy costs, bringing total help so far to €95 billion. Paul Hannon, WSJ, 7 Sep. 2022 The bill also seeks to help shield Massachusetts providers from out-of-state prosecution for procedures that are legal here, such as abortions and gender-affirming care. Matt Stout, BostonGlobe.com, 29 July 2022 However, what the Watermark study illustrates is that customer experience differentiation can help shield an organization from the worst impacts of a contraction, as well as position it for success when conditions improve. Jon Picoult, Forbes, 7 June 2022 Three sisters approached the Utah Capitol on Sunday cloaked in red hooded robes and little white bonnets meant to help shield their faces. Saige Miller, The Salt Lake Tribune, 9 May 2022 The former president has attempted to shield records from the FBI for months by claiming executive privilege. Kathryn Watson, CBS News, 29 Aug. 2022 That firm most notably represented former President Donald Trump in his efforts to shield his financial records from congressional investigators and New York prosecutors. Bryan Schott, The Salt Lake Tribune, 24 Aug. 2022 Lawyers for the families criticized the move as another attempt by Mr. Jones to shield his wealth and evade judgment. New York Times, 5 Aug. 2022 Federal agencies sometimes invoke deliberative process privilege to shield records relating to rule-makings from Freedom of Information Request Act (FOIA) disclosures. The Editorial Board, WSJ, 27 July 2022 See More

Word History

Etymology

Noun

Middle English sheld, from Old English scield; akin to Old High German scilt shield and probably to Old English sciell shell

First Known Use

Noun

before the 12th century, in the meaning defined at sense 1

Verb

before the 12th century, in the meaning defined at sense 1a

Time Traveler
The first known use of shield was before the 12th century
TOEFL IELTS BNC: 4113 COCA: 5606
shield

noun¹

1used to protect the body when fighting保護身體ADJECTIVE | VERB + SHIELD | PREPOSITION ADJECTIVEriot防暴盾牌VERB + SHIELDlower, raise放下/舉起盾牌be armed with, be equipped with, carry, have, hold裝備盾牌;持有盾牌act as當作盾牌The car had acted as a shield, protecting him from the blast.有那輛車擋在前面,他才沒有被炸傷。PREPOSITIONbehind a/the shield在盾牌後面a row of police officers behind their riot shields躲在防暴盾牌後的一排警察on a/the shield在盾牌上面She did not recognize the coat of arms on his shield.她沒有認出他盾牌上的盾徽。
shield

noun²

2used for protecting yourself保護自己ADJECTIVE | VERB + SHIELD | SHIELD + VERB | PREPOSITION ADJECTIVEdefensive, protective防護板;保護板human人體盾牌missile-defence/missile-defense, nuclear導彈屏障;核屏蔽heat, radiation, wind (usually windshield) (especially NAmE) 隔熱屏;輻射屏蔽;擋風玻璃The nose of the space capsule is protected by a heat shield.太空艙的前端突出部有隔熱塗層保護。face, gum (usually gumshield) (BrE) 面罩;(拳擊手的)護齒VERB + SHIELDuse sb/sth as把⋯當作保護物They used 400 hostages as human shields.他們用 400 名人質作人體盾牌。form形成防護層provide提供保護The software provides a shield against hackers, worms and viruses.該軟件能夠防禦電腦黑客、蠕蟲和病毒的攻擊。penetrate穿透保護層SHIELD + VERBprotect防護層保護A face shield protects your eyes from harmful chemicals.面罩能保護眼睛不受有害化學物質的傷害。PREPOSITIONshield against阻擋⋯的防護層The ozone layer forms a shield against harmful solar rays.臭氧層形成了阻擋太陽有害射線的防護層。
shield

verb

ADVERB | VERB + SHIELD | PREPOSITION ADVERBpartially, partly部份遮擋carefully小心保護He carefully shielded the flame with his cupped hand.他一手握成杯狀,小心地護住火苗。VERB + SHIELDtry to力圖保護She tried to shield the children from the full horrors of the war.她盡力不讓孩子們感受到戰爭的恐怖。PREPOSITIONagainst擋住⋯She raised her hand to shield her eyes against the sun.她抬起手遮住陽光保護眼睛。from保護使免遭⋯new laws to shield companies from foreign competition保護企業免遭外國企業競爭影響的新法律with用⋯遮擋He shielded her with his body.他用自己的身體護住她。

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