Used and loved by millions
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
by taking length of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by taking length of" is not correct in standard written English.
It is unclear and lacks proper grammatical structure, making it difficult to understand its intended meaning. Example: "The experiment was conducted by taking length of the samples to determine their properties."
⚠ May contain grammatical issues
Science
Wiki
News & Media
Alternative expressions(4)
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
1 human-written examples
We extend these definitions to V ∈ C h l f by taking length of Tot (V ).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
The residence time is defined as the time it takes for individual components to elute from the extraction system, here calculated by taking the length of the extraction vessel divided by the linear flow rate.
Here we measured the variability of a site i by taking the length N i of its corresponding substitution vector (resp.
Science
By taking the length and width of the nanorods as 119.7 and 17.5 nm (approximated from TEM images in Figure 9a), the DT calculated by the stick hydrodynamic theory and Broersma's relationship is 7.09 × 10−12 m2/s and 6.84 × 10−12 m2/s, respectively, consistent with the DLS results.
Science
Measure the circumference around your ankle and account for how loose you would prefer the cuff or alternatively measure the cuff of an existing pair of pants by taking the length from side seam to side seam along the hem.
Wiki
The maximum expected length of a homopolymer tract of base i,, given the base composition of the entire sequence,, is calculated by the formula: The length of a given homopolymer tract can then be compared to its expected length by taking the ratio of the longest observed length,, to the longest expected length,.
Science
The axon diameter was measured by taking the average length of diameters measured at 2° intervals and passing through the centre of the axon.
Science
The average fullness is calculated by taking the total length of the curtain rod (sized to fit your window) and multiplying that number by 1.5.
Wiki
The probability distribution function is utilized to describe the leakage diffusion radius, which can be used to calculate the effective monitored length by taking the expectation of any section of the pipeline as the actual monitored length.
The aim of the present paper is to point out the interactions between three factors namely: grid potential, grid current and sample size (length), by taking advantage of the experimental design methodology.
Science
Mean shortest path is calculated by taking the sum of the lengths of the shortest paths between all pairs of nodes in a network and dividing by the number of pairs.
Science
Expert writing Tips
Best practice
When describing a process that involves finding or using a length measurement, replace the phrase "by taking length of" with more precise alternatives such as "by measuring the length of" or "by calculating the length of" for improved clarity.
Common error
Avoid using the phrase "by taking length of" in formal writing. It is grammatically awkward and unclear. Instead, opt for more specific verbs like "measuring", "calculating", or "assessing" to accurately convey the action performed on the length.
Source & Trust
76%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by taking length of" functions as a prepositional phrase, intending to describe a method or process. However, it is grammatically awkward and not standard English. According to Ludwig AI, the phrase is not correct.
Frequent in
Science
35%
Wiki
25%
News & Media
20%
Less common in
Formal & Business
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "by taking length of" is grammatically incorrect and not recommended for use in standard English. Ludwig AI confirms this assessment. It's best to use more precise and grammatically sound alternatives like "by measuring the length of", "by calculating the length of", or "by assessing the length of", depending on the context. While the phrase appears in some scientific and general sources, its infrequent usage and grammatical issues make it unsuitable for formal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
by measuring the length of
Replaces "taking" with "measuring" to emphasize the action of determining the length.
by assessing the length of
Uses "assessing" instead of "taking" to highlight the evaluation of the length.
by calculating the length of
Substitutes "taking" with "calculating" to focus on a mathematical determination of length.
by determining the length of
Employs "determining" to underscore the act of finding out the length.
by finding the length of
Replaces "taking" with "finding" to emphasize the discovery of the length.
by obtaining the length of
Uses "obtaining" instead of "taking" to highlight the acquisition of the length value.
by considering the length of
Replaces "taking" with "considering" to focus on the aspect of taking the length into account.
by using the length of
Highlights the utilization of a specific length measurement.
based on the length of
Changes the sentence structure to focus on the length as a foundation or criteria.
with respect to the length of
Indicates a relationship or dependency based on the length.
FAQs
What's a better way to say "by taking length of"?
More precise alternatives include "by measuring the length of", "by calculating the length of", or "by assessing the length of", depending on the context.
Is "by taking length of" grammatically correct?
No, "by taking length of" is not grammatically correct in standard English. It's better to use phrases like "measuring the length of" or "assessing the length of".
How can I use the phrase "length of" correctly?
Use "length of" with an active verb like "measure", "calculate", or "determine". For example, "Measure the length of the room" or "Calculate the length of the fiber".
What is the difference between "by taking length of" and "by measuring length of"?
"By measuring length of" implies a direct action of measurement and is more precise than "by taking length of", which is grammatically incorrect. You should use constructions like "by measuring the length of".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
76%
Authority and reliability
1.8/5
Expert rating
Real-world application tested