DEFENCE | English meaning - Cambridge Dictionary

Meaning of defence in English

defence
noun
UK (US defense)
uk
/dɪˈfens/ us
/dɪˈfens/

defence noun (PROTECTION)

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A2 [ U ]
the act of protecting someone or something against attack or criticism :
He published an essay in defence of the freedom of the press.
These people have died in the defence of liberty.
She angrily came to her friend's defence.
to leap/rush/jump/spring to sb's defence (= defend them quickly)
See also
self-defence UK
[ C or U ]
something that provides protection against attack from enemies, or against something dangerous such as weather or an infection:
The rebels' only form of defence against the soldiers' guns was sticks and stones.
The towers were once an important part of the city's defences.
She called for new flood defences to be built.
A good diet helps build the body's natural defences.
[ U ]
the systems, organizations, parts of a country's government, etc. that are involved in a country protecting itself against attack:
The war has ended but government spending on defence is still increasing.
the Ministry of Defence
a defence secretary/minister/spokesperson
the defence budget
[ C ]
a piece of writing or speech that supports something or someone that has been criticized:
The book is a closely argued defence of the economic theory of Keynes.
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SMART Vocabulary: related words and phrases
Defending and protecting
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defence noun (IN LAW)

[ S or U ]
an argument or explanation that you use to prove that you are not guilty of something:
The judge remarked that ignorance was not a valid defence.
All I can say, in defence of my actions, is that I had little choice.
[ S ]
the things said in court to prove that a person did not commit a crime:
She said that she didn't want a lawyer and was going to conduct her own defence.
the defence C2
the person or people in a law case who have been accused of doing something illegal, and their lawyer(s):
a witness for the defence
a defence lawyer
SMART Vocabulary: related words and phrases
Court cases, orders & decisions
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You can also find related words, phrases, and synonyms in the topics:

defence noun (SPORT)

B1 [ S or U ]
in some sports, the part of a team that tries to prevent the other team from scoring goals or points:
a strong defence
I play in defence.
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SMART Vocabulary: related words and phrases
Competitors & participants in sports & games
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defence noun (CHESS)

[ C or U ]   games   specialized
in the game of chess, a particular set of moves used by the person playing with the black pieces:
What defence did you use in that last game?
SMART Vocabulary: related words and phrases
Board games
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(Definition of defence from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

defence | Business English

defence
noun
UK ( US defense)
uk
/dɪˈfens/ us
Add to word list Add to word list
[ S or U ]   LAW
an argument or explanation which you use to prove that you are not guilty of something:
Now he says he's done nothing wrong, and I assume that will be his defence in court.
a defense attorney/lawyer
the defence [ S ]
LAW
the person or people in a law case who have been accused of doing something illegal, and the lawyer or lawyers who are representing them:
He claims that official documents of vital importance to the defence were not available.
Compare
prosecution
[ C ]
a method used by a company to avoid having another company take control of it:
The chief executive led a vigorous takeover defence.
One possible defence strategy is to mount a higher counter-bid for the parent company.

See also

crown jewels defence
Pacman defence
(Definition of defence from the Cambridge Business English Dictionary © Cambridge University Press)

Examples of defence

defence
What remains is to argue for (3) and discuss the upshot of this defence.
From the Cambridge English Corpus
They took charge of day-to-day administration and defence planning.
From the Cambridge English Corpus
Only then need the lawyer start to think about the nature of any kind of defence strategy.
From the Cambridge English Corpus
Anti-predator defence mechanisms may have evolved during the process that enabled these tadpole species to occupy large permanent streams, which often shelter predatory fishes.
From the Cambridge English Corpus
His defence of sambandham occupies precisely that normative terrain, used in the legal discourse to deny legal sanction to it.
From the Cambridge English Corpus
Often it is difficult to distinguish costs of actual defence from the negative effects of the parasite.
From the Cambridge English Corpus
Subjective views are all very well for people, but for the defence of the environment we need a more scientific approach.
From the Cambridge English Corpus
These behavioural defences include parasite evasion and possibly the reduction of ingestion rates.
From the Cambridge English Corpus
Resistance will also not evolve if the costs of actual defence are greater than the negative effect the parasite has on the host.
From the Cambridge English Corpus
She acknowledges her inferior position by gesture, movement and posture, knowing that her deference and submissiveness are her best defences at the early stages.
From the Cambridge English Corpus
There was more ideological excitement to be gained by fighting for the defence of organized religion against its enemies.
From the Cambridge English Corpus
However, the great length of the outer enclosures and the many causeways that crossed them surely precluded their use for defence against determined enemies.
From the Cambridge English Corpus
It is, of course, true that earlier thinkers sought to justify their faith through the defence of metaphysical claims.
From the Cambridge English Corpus
The latter has seen its influence shrink dramatically, and it is unsurprising that the current stance is often one of protection and defence.
From the Cambridge English Corpus
The defence attacks the second witness claim by pointing out the corroborative evidence that the witness is biased (17).
From the Cambridge English Corpus
See all examples of defence
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

Collocations with defence

defence

These are words often used in combination with defence.

Click on a collocation to see more examples of it.

adequate defence
However, it would seem that an adequate defence of purpose theory must address it.
From the Cambridge English Corpus
anti-aircraft defence
It has since been steadily robbed as a field force in order to create an anti-aircraft defence force.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0
collective defence
The content of their discussions merely focused on the constitutionality of peacekeeping and its relevance to collective defence.
From the Cambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
See all collocations with defence
What is the pronunciation of defence?
 
A2,C2,B1

Translations of defence

in Chinese (Traditional)
保護, 保護，防護, 防禦…
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in Chinese (Simplified)
保护, 保护，防护, 防御…
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in Spanish
defensa…
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in Portuguese
defesa…
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in more languages
in Marathi
in Japanese
in Turkish
in French
in Catalan
in Dutch
in Tamil
in Hindi
in Gujarati
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in Malay
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in Ukrainian
in Russian
in Telugu
in Arabic
in Bengali
in Czech
in Indonesian
in Thai
in Vietnamese
in Polish
in Korean
in Italian
संरक्षण, काही खेळांमध्ये, एखाद्या संघाचा भाग जो दुसर्या संघाला गोल किंवा गुण मिळविण्यापासून रोखण्याचा प्रयत्न करतो…
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防御, （スポーツの）ディフェンス…
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savunma, müdafaa, koruma…
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défense…
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defensa…
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verdediging…
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தாக்குதல், விமர்சனம் அல்லது தொற்றுநோய்க்கு எதிரான பாதுகாப்பு அல்லது ஆதரவு, சில விளையாட்டுகளில்…
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(हमला, आलोचना या संक्रमण से) रक्षा, बचाव…
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સંરક્ષણ, બચાવ…
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forsvar, værn…
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försvar, skydd, värn…
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pertahankan, pertahanan, pembelaan…
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die Verteidigung, der Schutz…
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forsvar, vern…
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دفاع, حفاظت, بچاؤ…
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захист, оборона, оборонна споруда…
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оборона, защита, защита (в спорте)…
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రక్షణ, డిఫెన్స్, కొన్ని క్రీడలలో…
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دِفاع…
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প্রতিরক্ষা, আক্রমণ, সমালোচনা অথবা সংক্রমণের বিরুদ্ধে প্রতিরোধ…
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obrana, ochrana, obhajoba…
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pertahanan, pembelaan…
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การป้องกัน, ผู้แก้ต่าง…
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sự phòng thủ, bảo vệ, lời biện hộ…
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obronność, obrona, ochrona…
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방어, 수비…
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difesa…
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defective
defective title
defectively
defector
defence
defence document
defence fund
defence mechanism
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