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against

against

1.0
To protect someone from harm
  • adposition
  • /əˈɡɛnst/
translation icon : contra
  • The team took extra precautions to guard against potential hazards during the renovation.
  • protect against
  • a defense against
  • protection against

We need to be on guard against these more subtle tricks.

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Examples

  • Morality had to be brought to bear against this system.

  • She advised him against making a hasty decision without thinking it through.

  • But you still want to protect the public against core social goods.

  • Anything you say can and will be used against you in a court of law.

  • And in fact, The Who has recommended against its use for treatment.

    ZOE
  • We need to be on guard against these more subtle tricks.

  • They'd also make great insulation against an enemy attack.

  • The constitutional purpose of the state militia was to provide local defense against invasion or insurrection.

    Academic text (2011)
  • All travelers to endemic areas should be advised against consumption of unpasteurized dairy products.

    Academic text (2011)
  • The new law was enacted to protect citizens against identity theft.

Idioms

235 5.1

Facing a difficult problem you must deal with

against all odds
  • Informal
16 3.9

To succeed despite very bad chances

against time
  • Informal
12 3.8

Working quickly to finish something before a deadline

10 6.6

In a way that is different from what most people expect

dead set against
  • Informal
8 6.8

Being completely against an idea or plan

8 7.4

To do something very different from what most people expect or usually do

8 4.5

A situation where people must finish something quickly before it is too late

7 3.7

Trying to finish something before time runs out

Moving toward where the wind comes from

up against it
  • Informal
7 8.0

In a difficult situation with little time or help

4 6.0

To keep wishing for something even when it seems not likely

To try many times to do something without success and feel frustrated

A score by a team while the other team controls the game

To resist authority in a way that is useless and makes things worse

Trying very hard even when facing a much stronger opponent

To move forward despite strong opposition or many difficulties

To try to make something happen when it is already easy or people already agree

Carefully compare the good and bad points before you decide

Compounds

Very serious crimes that harm many people, for example murder, slavery or torture

The right to refuse to answer questions that could make you look guilty in court

A strong place or thing that protects people from bad things

slam against
  • Offensive
1 7.9

A strong criticism that attacks a person or idea

A thing like a school or library that helps people stay informed

A terrorist group started by Osama bin Laden in 1998 to unite armed Islamist groups in different countries

Rules that stop people at work from having close personal or romantic relationships

A South African group formed in 1996 to fight gangs and drugs, later accused of violent acts and extremism

Surface Forms

against main

Etymology

Against comes from old parts on- and gegn, which could mean 'on the opposite side' or 'touching'. From that image of something touching or placed next to another thing, against also came to mean 'for protection from', like holding a coat or shield up against the cold or wind.