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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
length for which
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "length for which" is correct and usable in written English.
It can be used when discussing a specific duration or measurement related to an object or event. Example: "The length for which the cable is designed must be taken into account during installation."
✓ Grammatically correct
Science
News & Media
Wiki
Encyclopedias
Alternative expressions(19)
period for which
extent to which
the degree to which
point at which
timeframe during which
duration over which
interval in which
duration of
phase in which
the time that
hour for which
completion for which
year for which
stage for which
month for which
timing for which
period during which
time for which
the relevant year
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
29 human-written examples
Again, there is an optimal effective length for which the velocity reaches a maximum.
For each temperature, there is a length for which the diffusion velocity equals the transport velocity, and a corresponding time.
Science
There were improvements in all pelvic organ prolapse quantitation measurements except for total vaginal length, for which the median decrease was 0.75 cm.
The time step may be of any length for which data or simulation results are available (e.g., sub-daily to multi-decadal).
Science
We looked for the values of comparison text length for which the tested person would not be able to correctly asses in relation to the test text.
Science
This battery of biomarkers was akin to those formerly applied on mussels of 3.5 4.5 cm shell length for which there exist biomarker reference values in the studied geographical areas.
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
Viddy plans to add more celebrity packs, as well as premium packs and extra features like longer video lengths, for which users will hopefully pay.
News & Media
The model furthermore predicts the critical wave lengths for which the corrugation grows, and for which an initial corrugation is levelled out.
The load line displacement plots are similar over a well-defined range of ligament lengths for which the application of the EWF methodology was in principle possible.
Science
For the few-electron molecular systems considered in the present study, essentially exact electron electron correlation energies can be calculated even at long bond lengths for which the standard single-reference CCSD and CCSD(T) show poor results, and the practicality and applicability of the proposed calculation procedure have been clearly demonstrated.
Science
In some cases, such as for those loop lengths for which both conformations have the same free energies (when red and gray curves in Figure 2 intersect each other), the two structures are equally probable and both conformations alternate in time in a single cell and occur simultaneously in a population of cells.
Science
Expert writing Tips
Best practice
When using "length for which", ensure the connection between the duration and the subsequent condition is clear and logical. For example, specify what is happening or required during that particular "length for which".
Common error
Avoid using "length for which" when referring to an indefinite period. This phrase is best suited for specific, measurable durations. If the duration is vague, consider using alternatives like "period during which" or "time when".
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "length for which" functions as a prepositional phrase that modifies a noun by specifying a duration linked to a subsequent condition or purpose. It provides information about the extent or duration that something applies, as verified by Ludwig AI.
Frequent in
Science
75%
News & Media
15%
Wiki
5%
Less common in
Formal & Business
2%
Encyclopedias
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "length for which" is a versatile prepositional phrase primarily employed to denote a specific duration related to a given condition. It is particularly common in scientific and technical writing, as evidenced by its prevalence in academic papers and journals, as confirmed by Ludwig AI. While grammatically sound, it's important to use this phrase when referring to a specific, measurable duration, and to ensure a clear connection between the length and the condition. Consider alternatives such as "duration for which" or "period for which" depending on the context. Common authoritative sources using the phrase includes BMC Genomics, BMC Psychiatry, The New York Times, The Economist and Wikipedia.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
duration for which
Replaces 'length' with 'duration' to emphasize the temporal aspect.
period for which
Substitutes 'length' with 'period', further highlighting a segment of time.
timeframe for which
Specifies a defined period during which something occurs.
span of time that
Emphasizes the continuous nature of a time interval.
the amount of time that
Uses a longer, more descriptive way to refer to a duration.
measurement for which
Highlights the act of measuring as it relates to a condition
extent to which
Shifts focus to the degree or scope rather than a physical measurement.
size for which
Focuses on the physical dimensions meeting a requirement.
the degree to which
Focuses on the level or intensity rather than a specific measurement.
point at which
Indicates a precise moment or stage where a condition is met.
FAQs
How can I use "length for which" in a sentence?
The phrase "length for which" is used to describe the period something lasts or is intended to last under specified conditions. For example, "The warranty covers the phone for a length of time for which it is expected to function properly".
What phrases are similar to "length for which"?
Similar phrases include "duration for which", "period for which", or "timeframe for which". These alternatives can be used depending on whether you want to emphasize the duration, period, or defined timeframe. The phrase "the amount of time that" might be considered as well.
Is it correct to use "length of time for which"?
While grammatically correct, using "length of time for which" can be slightly redundant. It's often more concise to simply use "length for which" or "duration for which".
What's the difference between "length for which" and "time for which"?
"Length for which" usually refers to a measurable distance or duration, while "time for which" is a more general term for a period. The best choice depends on the specific context and what aspect you want to emphasize.
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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
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested