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at fault

at fault

62 3.4
Responsible for causing a problem or mistake and deserving blame
  • idiom
translation icon : responsable
  • I was the one who was at fault twelve years ago, not in what I was teaching but in how I went about it.
  • be found at fault
  • somehow at fault

Additionally, I would have talked about the influencers who were at fault for influencing this.

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Examples

  • In this accident, both drivers were at fault for the collision.

  • But we are no longer sure that it is the character who is at fault.

    Fiction book (1993)
  • I think we're both at fault for the initial incident.

  • I may be at fault.

  • The larger society is saying to the victim, in short, "You are at fault for your own problem."

    Academic text (2002)
  • And it's look, you, you are not at fault for feeling frustrated.

  • Of course my grandfather is at fault, too.

  • I'm not at fault here.

  • You were not at fault, and I am sure the prince does not resent you at all.

    Fiction book (1996)
  • According to Perkins, teachers, although not entirely at fault, must accept some of the blame for this failure.

    Academic text (1999)

Synonyms

responsible for
vsat fault
2.7

In charge of something or the one who caused it to happen

puts stress on blame rather than merely control or causation
responsible
vsat fault
953 3.0

The person or thing that causes something bad

focuses more on blameworthiness than merely causing harm
accountable
vsat fault
251 4.6

Responsible for actions and must explain them to someone in charge

is about blame and fault rather than the duty to report
liable
vsat fault
  • Specialized
89 5.5

Legally responsible to pay for damage or loss

is more about moral blame and fault than legal obligation
culpable
vsat fault
26 7.5

Deserving blame for doing something wrong

is broader, covering responsibility for problems, mistakes, and wrongdoing
answerable
vsat fault
  • Formal
9 6.4

Required to explain your actions to someone in authority

focuses on blameworthiness instead of the duty to explain to others
blameworthy
vsat fault
1 6.5

Deserving blame for doing something wrong or harmful

emphasizes general responsibility and blame for a problem
blameful
vsat fault
1 7.9

Deserving criticism because someone did something wrong

applies the same blame idea but in broader responsibility contexts
blameable
vsat fault
6.4

People think it caused harm or did something wrong

expresses the wider idea of being responsible and deserving blame
in delicto
vsat fault
  • Formal
9.9

Legally and morally at fault for wrongdoing so they cannot claim money in court

is broader and not limited to legal participant roles in wrongdoing

Antonyms

2.2

Not guilty of a crime or wrongdoing

18 3.6

Not guilty of any wrong

How Responsible

guilty
2.3
at fault
62 3.4
responsible
973 2.4
blameless
18 3.6

Surface Forms

at fault positive

Morphology

at + fault

The meaning is directly derivable from 'fault' (a mistake or blameworthiness) with 'at' marking the state/location of being in that condition; a B1 learner who knows both words can infer 'responsible' or 'to blame'. This locative/state pattern (being 'at' some condition) is cross-linguistically common, so the phrase is transparent.

Etymology

At fault may come from a simple picture: someone standing at the fault — the place of a mistake or problem — while others point to them. So, at fault came to mean 'responsible' or 'to blame'.