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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
narrow tolerance
Grammar usage guide and real-world examplesUSAGE SUMMARY
"narrow tolerance" is correct and usable in written English. You can use it in contexts where precision or strict limits are required, such as engineering or quality control. An example: "The machine operates within a narrow tolerance to ensure accuracy." Alternative expressions include "tight tolerance" and "limited tolerance."
✓ Grammatically correct
Science
News & Media
Formal & Business
Academia
Alternative expressions(20)
tight tolerance
limited leeway
close tolerance
fine margin
strict limit
stringent requirement
slight deviation
strict tolerance
high precision
minor displacement
small shift
minimal movement
marginal variation
minor variation
small alteration
marginal difference
subtle shift
gentle curve
small divergence
insignificant modification
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
3 human-written examples
Experts familiar with the shuttle system, told about the results, said they were amazed that in a vehicle as gigantic as the space shuttle any component would be designed with such a narrow tolerance for catastrophic error - in this case, 16 thousandths of an inch.
News & Media
Compared with our prediction of 184 nm, a narrow tolerance of 4 nm demonstrates the accuracy of our method.
Science
Rather, control in a set point system is activated when the target value falls outside some narrow tolerance range on either side of the control point.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
This work contributes to the robustness of industrial assembly processes with high inaccuracy concurrent to narrow tolerances.
The production of complex film elements in narrow tolerances requires a better control of the deposition parameters and a lower impurity level than presently obtainable.
Catalysts on cars have developed from simple oxidation devices with air injection to converters that oxidise and reduce at the same time, aided by advanced engine management systems that hold the engine's air/fuel ratio within narrow tolerances.
Science
Stabilized moisture and temperature conditions would, of course, promote species with narrow tolerances.
Science
It generally has narrow tolerances of soil moisture, being vulnerable to drought, and grows in fens and marshes.
Science
Theory predicts that organisms under fine-grained fluctuations generalist with respect to adaptive plasticity and tolerances will evolve, while those under constant conditions will be specialists with narrow tolerances (van Tienderen 1991; Scheiner 1993).
Science
The narrow tolerances (e.g. temperature and pH ranges) of some proteins limit the availability of potential habitats for the whole organism, impacting gene flow and, ultimately, colonization ability of the species.
Science
There is narrower tolerance to biomass size and moisture content.
Expert writing Tips
Best practice
In biological contexts, use it to describe an organism's inability to survive outside a specific temperature or pH range.
Common error
Avoid using "narrow tolerance" when you specifically mean a lack of social acceptance or patience. In social contexts, it is more accurate to speak of "intolerance" or a "lack of toleration", as tolerance in engineering refers to a physical measurement of variation.
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88%
Authority and reliability
4.7/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "narrow tolerance" functions as a noun phrase where "narrow" acts as an attributive adjective modifying the noun "tolerance". According to Ludwig, it typically serves as the object of a preposition (e.g. "within a narrow tolerance") or as the direct object in a sentence describing constraints or precision.
Frequent in
Science
55%
Academia
25%
News & Media
15%
Less common in
Formal & Business
3%
Wiki
1%
Social Media
1%
Ludwig's WRAP-UP
The phrase "narrow tolerance" is a versatile and precise term used across multiple disciplines to define a slim margin for variation or error. In the realm of engineering and manufacturing, it denotes a high level of accuracy required for components to function together correctly. In biology and ecology, it describes the fragility of species that can only survive within specific, unchanging environmental conditions. According to Ludwig AI, the term is most prevalent in formal, scientific and journalistic contexts. Writers should favor this phrase when they wish to emphasize that a system is sensitive or that a specification is exacting. While it can be applied to social or political dissent, its primary home remains in technical fields where measurements and thresholds are critical to success and survival.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
tight tolerance
More common in manufacturing and mechanical engineering to describe highly precise specifications.
close tolerance
A technical synonym frequently used in machining and metalwork.
small margin for error
A more idiomatic expression often used in high-stakes situations or sports.
fine margin
Emphasizes the subtleness of the difference between success and failure.
narrow threshold
Often used in biological or psychological contexts to describe a sensitive trigger point.
strict limit
Focuses on the boundary itself rather than the range of variation allowed.
precise allowance
Emphasizes the mathematical exactness of what is permitted.
limited leeway
More informal and suggests a lack of freedom to deviate from a plan.
stringent requirement
Shifts the focus to the rule or standard that must be followed strictly.
slight deviation
Describes the actual variation rather than the capacity to handle it.
FAQs
How do I use "narrow tolerance" in a sentence?
You can use it to describe physical limits, such as: "The machine was designed with a "tight tolerance" of only 0.01 millimeters".
What is the difference between "narrow tolerance" and "tight tolerance"?
While both mean almost the same thing, ""tight tolerance"" is more standard in industrial and engineering jargon, whereas "narrow tolerance" is frequently found in scientific literature regarding environmental factors.
Can "narrow tolerance" be used in a social context?
Yes, though less common than technical use, it can describe a restrictive social climate, such as having a "narrow tolerance" for dissent or "limited leeway" for different opinions.
What is a synonym for "narrow tolerance" in biology?
In ecological studies, you might use "narrow threshold" or "limited environmental range" to describe a species' sensitivity to change.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.7/5
Expert rating
Real-world application tested