D d


    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [dih-fens or especially for 7, 9, dee-fens]
    • /dɪˈfɛns or especially for 7, 9, ˈdi fɛns/
    • /dɪˈfens/
    • US Pronunciation
    • US IPA
    • [dih-fens or especially for 7, 9, dee-fens]
    • /dɪˈfɛns or especially for 7, 9, ˈdi fɛns/

Definitions of defense word

  • noun defense the act or power of defending, or guarding against attack, harm, or danger 3
  • noun defense the fact or state of being defended 3
  • noun defense something that defends; means of or resources for protection 3
  • noun defense a plan or system for defending 3
  • noun defense justification or support by speech or writing; vindication 3
  • noun defense self-protection, as by boxing 3

Information block about the term

Origin of defense

First appearance:

before 1250
One of the 11% oldest English words
1250-1300; Middle English < Old French < Late Latin dēfēnsa a forbidding, noun use of feminine of past participle of Latin dēfendere to defend; replacing Middle English defens < Anglo-French, Old French < Medieval Latin defēnsum (thing) forbidden, neuter past participle of Latin dēfendere

Historical Comparancy

Parts of speech for Defense


defense popularity

A common word. It’s meaning is known to most children of preschool age. About 96% of English native speakers know the meaning and use the word.
Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

defense usage trend in Literature

This diagram is provided by Google Ngram Viewer

Synonyms for defense

noun defense

  • shield — a broad piece of armor, varying widely in form and size, carried apart from the body, usually on the left arm, as a defense against swords, lances, arrows, etc.
  • fence — a barrier enclosing or bordering a field, yard, etc., usually made of posts and wire or wood, used to prevent entrance, to confine, or to mark a boundary.
  • wall — any of various permanent upright constructions having a length much greater than the thickness and presenting a continuous surface except where pierced by doors, windows, etc.: used for shelter, protection, or privacy, or to subdivide interior space, to support floors, roofs, or the like, to retain earth, to fence in an area, etc.
  • resistance — the act or power of resisting, opposing, or withstanding.
  • guard — to keep safe from harm or danger; protect; watch over: to guard the ruler.

Antonyms for defense

noun defense

  • harm — a U.S. air-to-surface missile designed to detect and destroy radar sites by homing on their emissions.
  • hurt — to cause bodily injury to; injure: He was badly hurt in the accident.
  • injury — harm or damage that is done or sustained: to escape without injury.
  • desertion — the act of deserting or abandoning or the state of being deserted or abandoned
  • surrender — to yield (something) to the possession or power of another; deliver up possession of on demand or under duress: to surrender the fort to the enemy; to surrender the stolen goods to the police.

Top questions with defense

  • who is the secretary of defense?
  • who has the best defense in the nfl?
  • who is secretary of defense?
  • what does provide for the common defense mean?
  • what is the role of interferon in defense against disease?
  • what is nickel defense?
  • who is the current secretary of defense?
  • what is the primary responsibility of the secretary of defense?
  • who is the number one defense in the nfl?
  • what is cover 2 defense?
  • what does providing for the common defense mean?
  • which action indicates a hockey player is playing defense?
  • what i need is a good defense?
  • what is cover 3 defense?
  • what was the strategic defense initiative?

See also

Matching words

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