allow a margin for

USAGE SUMMARY

The phrase "allow a margin for" is correct and usable in written English.
It can be used when discussing the need to account for variability or uncertainty in calculations, plans, or expectations. Example: "When budgeting for the project, it's wise to allow a margin for unexpected expenses."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

In enterprise applications relying on fault-tolerant middleware, it is a common engineering practice to establish service-level agreements (SLAs) based on the 95th or the 99th percentiles of the latency, to allow a margin for unexpected variability.

Computer Networks

The buffer zone (typically of the length of S b/j  = 100 m) is the distance added to the braking distance of trailing HS train to allow a margin for its safe separation from the leading train (i) [22, 23].

Journal of Modern Transportation

The operator should try to make a cross profile with a slight cross fall toward the batter to prevent a tendency to skid to the outside and to allow a margin for subsidence.

Food and Agriculture Organization of the United Nations

It should be slightly (1/4") smaller than the finished opening to allow a margin for closing the door.

WikiHow

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

This time frame was set to allow a margin of error of 30 minutes for a reported information and because assessment of restraint use per care unit took an average of another 30 minutes.

BMC Nursing

"Given the severity of this new test and the newness of the technology required to measure these small levels of pollutants, the commission has also allowed a margin for error within the functioning of the test equipment".

The Guardian

As the author Stephen Williams wrote in 1985, "even allowing a margin for invention, what remains is terrible enough.

Wikipedia

A more conservative classifier can be defined by allowing a margin for uncertainty of factor 2 above or below the threshold (equivalent to one cycle in qRT-PCR measurements).

Brain Pathology

This 20-ppm gluten level is based on clinical and serological evidence that chronic exposure of traces of gluten traces in the diet does not cause inflammation of small intestine mucosa or change in small intestinal architecture, and at the same time allowing a margin of safety for the variable gluten sensitivity and dietary habits of the celiac [ 8].

Analytical and Bioanalytical Chemistry

That, too, worked for Nadal, whose furious, spin-cycle ground strokes allow a greater margin for error.

The New York Times - Sports

It's not a stunt that seems to allow a large margin for error.

The New York Times

Expert writing Tips

Best practice

When presenting statistical data or research findings, always "allow a margin for" error to acknowledge potential inaccuracies in measurement or sampling. This demonstrates transparency and a realistic understanding of the data's limitations.

Common error

Avoid using "allow a margin for" as a mere formality. Quantify the potential variability or error based on available data or expert judgment to make the allowance meaningful and prevent overconfident predictions.

Linguistic Context

The phrase "allow a margin for" functions as a verb phrase indicating the act of including a buffer or allowance in calculations, plans, or expectations. This function is evident in the examples provided by Ludwig, where it is used in contexts ranging from engineering SLAs to project budgeting.

Expression frequency: Common

Frequent in

Science

32%

News & Media

30%

Formal & Business

14%

Less common in

Academia

10%

Wiki

9%

Reference

5%

Ludwig's WRAP-UP

In summary, "allow a margin for" is a versatile phrase used to indicate the inclusion of a buffer or allowance in various contexts. According to Ludwig AI, the phrase is considered grammatically correct and the provided examples show its application in fields such as science, news, and business. Related phrases include "provide a buffer for" and "factor in". While widely accepted, it is crucial to quantify the margin appropriately based on available data to avoid overconfidence. Remember to consider alternatives like "account for" or "incorporate a contingency for" depending on the desired level of formality. Therefore it can be summarized that "allow a margin for" is a very helpful phrase for a variety of purposes.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Provide a buffer for

Emphasizes creating a protective space or time to absorb potential issues.

Leave room for

Suggests creating physical or abstract space for something to happen or change.

Account for

Highlights the act of considering something when making plans or calculations.

Factor in

Focuses on including something as a relevant element in a calculation or decision.

Incorporate a safety net

Implies adding a safeguard to prevent failure or negative consequences.

Build in redundancy

Refers to adding extra components or systems to ensure continued functionality.

Provide leeway for

Highlights giving someone extra freedom or flexibility to act.

Include a contingency

Specifically suggests planning for unexpected events or situations.

Allocate a surplus for

Focuses on setting aside extra resources to cover potential shortfalls.

Consider variability in

Highlights the need to think about possible changes or differences.

FAQs

How can I use "allow a margin for" in a sentence?

You can use "allow a margin for" when you want to include a buffer or extra amount in your calculations or plans to account for potential errors or unexpected events. For example, "When budgeting for the event, we should "allow a margin for" unforeseen costs".

What is a more formal way to say "allow a margin for"?

In a more formal context, you could use phrases like "account for", "factor in", or "incorporate a contingency for". These alternatives maintain a professional tone while conveying a similar meaning.

Is there a difference between "allow a margin for error" and "allow a margin of error"?

The phrases "allow a margin for error" and "allow a margin of error" are often used interchangeably. Both refer to including a buffer to account for possible inaccuracies. The choice between them often comes down to personal preference.

What alternatives can I use to "allow a margin for" in project management?

In project management, instead of "allow a margin for", you might use terms such as "build in slack", "add contingency time", or "create a buffer". These phrases convey the idea of including extra time or resources to mitigate potential delays or problems.