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margin for error

margin for error

11 3.7
Space that allows small mistakes without big problems
  • noun
translation icon : margen de maniobra
  • The engineer explained that building the bridge required a significant margin for error to ensure safety during construction.
  • little margin for error
  • small margin for error
  • slim margin for error

So there's very little margin for error in that airplane.

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Examples

  • Technically, he was still two points back, but with the pollster's margin for error, the campaign was neck and neck.

    Fiction book (1999)
  • In geriatric care, the likelihood of complexity is high, and the margin for error is narrow.

    Academic text (2009)
  • Because in either game life or football, the margin for error is so small.

  • There is no margin for error in that, sir.

  • We have a margin for error here.

  • The margin for error is narrow here.

  • There's little margin for error.

  • Danes get a lot back for their taxes, but there is not much margin for error.

    Academic text (2008)
  • Homeowners have more margin for error, so their thresholds are higher.

    Academic text (1996)
  • It's not a massively challenging road, but the margin for error is minimal.

    Blog text (32)

Synonyms

margin
vsmargin for error
226 3.9

An extra amount left for safety or small mistakes

is an allowance aimed at small mistakes rather than broad flexibility
margin of error
vsmargin for error
  • Specialized
27 4.2

An amount that shows how much a number or result may be wrong

is a simple allowance for slight mistakes that avoids serious failure
margin of safety
vsmargin for error
  • Specialized
1 4.5

An extra amount beyond the minimum to keep something safe

focuses on allowing slight mistakes without causing serious consequences
safety margin
vsmargin for error
1 3.7

An extra amount people keep to allow for errors and prevent harm

is an allowance for slight mistakes so things avoid serious failure

How Large

gigundous mistake
  • Informal
8.5
rounding error
  • Specialized
2 4.3
margin for error
11 3.7

Surface Forms

Morphology

margin + for + error

The meaning is directly and transparently derived from combining 'margin' (an allowance or leeway) with the prepositional phrase 'for error' (for mistakes). This standard noun + prepositional construction that denotes an allowance for mistakes is cross-linguistically common, so a B1 learner who knows the constituents will be able to infer the MWE meaning.

Etymology

Margin for error comes from the picture of a margin — an empty space at the edge of a page or plan — and a small error fitting into that space. If there is a margin, a little mistake can fit and will not cause big problems, so the phrase means 'an amount that allows for slight mistakes without causing failure'.