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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
which are necessitated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which are necessitated" is correct and usable in written English.
It can be used when referring to actions, conditions, or requirements that are made necessary by certain circumstances or factors. Example: "The changes in policy are based on factors which are necessitated by recent developments in the industry."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(6)
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
We focus on several special considerations in the decoder design, which are necessitated by the dependency of the HTM score at each given frame on the model parameters associated with a variable number of adjacent past and future phones.
Science
Suszko defines a world as a fact such that for every situation p, it necessitates p or it necessitates the negation of p. All the situations which are necessitated by a world are possible, i.e. facts, and every fact is necessitated by some world.
Science
The 8 °C decrease of the Tm as compared to the duplex containing a dG·dA mispair is probably related to alterations of the S-cdG phosphodiester backbone torsion angles β, γ, δ, and ζ and to perturbations of the base pair shift parameters at the C·G and X·A base pairs, which are necessitated to accommodate the constrained S-cdG O4′- exo (west) pseudorotation.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Most of the body is of muscular tissue, a high proportion of which is necessitated by swimming.
Encyclopedias
But Brady has also talked little about his multiple operations, which were necessitated by a staph infection after the first procedure, which was performed in California.
News & Media
They lost some ground, however, for this season with the deal, which was necessitated by the team's desire to avoid paying the luxury tax in the future.
News & Media
Harman explained to Rothenberg that he told his fellow writers he was "absolutely mortified" about what he had done, which was necessitated by having to turn the book around quickly.
News & Media
The takeover will allow the UK government to claw back a multibillion pound windfall from its 36% stake in the firm following the bail-out which was necessitated after a period of plummeting electricity prices.
News & Media
According to the cis-regulatory logic [2, 6], the regulation of eukaryotic gene expression is critically dictated by the combinational presence (and effect) of regulatory motifs, or signatures, in their promoters which is necessitated by the specific binding requirements of transcription factors (TFs) [1, 2, 4, 6, 23].
Science
The first exclusion cited: knee arthroscopy, which was necessitated by a freak accident that dislocated my knee.
News & Media
A hallmark of this remodeling process is the alteration in myocardial energy metabolism which is necessitated by increased energy demand (Neubauer, 2007; Ventura-Clapier et al, 2011).
Science
Expert writing Tips
Best practice
Use "which are necessitated" to clearly establish a cause-and-effect relationship, especially when explaining why certain actions or conditions are unavoidable. For instance, "The safety protocols, which are necessitated by the hazardous environment, must be strictly followed."
Common error
Avoid using "which are necessitated" in straightforward sentences where simpler alternatives like "required" or "needed" would suffice. Overusing the phrase can make your writing sound unnecessarily complex and stilted.
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which are necessitated" functions as a relative clause, modifying a noun phrase by providing additional information about what conditions make certain actions or requirements unavoidable. Ludwig examples support this function, showing the phrase is used to add explanatory detail.
Frequent in
Science
60%
News & Media
30%
Encyclopedias
10%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "which are necessitated" functions as a relative clause to explain why certain actions or conditions are unavoidable. As Ludwig AI points out, the phrase is grammatically correct and well-suited for formal and scientific contexts where precise cause-and-effect relationships are important. While less common in everyday language, it excels in clearly establishing rationale, but it's crucial to avoid overuse in simple sentences. Remember to use simpler alternatives when possible and reserve the expression for occasions where you want to emphasize cause-and-effect relationships. Authoritative sources such as scientific publications and news media utilize this phrase to denote actions made necessary by particular situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that are required
Emphasizes a formal requirement or obligation.
that are made necessary
More explicit about the cause-and-effect relationship.
that are needed
Highlights a lack or deficiency that calls for something.
that are essential
Stresses the fundamental importance of something.
that are dictated
Suggests an external authority or condition imposing the need.
that arise from
Indicates something coming up from a certain factor.
that are compelled
Implies that the entity is forced to comply to a need.
that stem from
Highlights something which develops from a certain cause.
that are induced
Refers to a specific action or event which triggers a need.
that are prompted
It implies that something encouraged the need for something else.
FAQs
How can I use "which are necessitated" in a sentence?
Use "which are necessitated" to explain that certain actions, conditions, or things are made necessary by specific circumstances. For example, "The additional security measures, which are necessitated by the increased threat level, will be implemented immediately."
What are some alternatives to "which are necessitated"?
You can use alternatives like "that are required", "that are needed", or "that are essential" depending on the context.
Is it always best to use "which are necessitated", or are there times when a simpler phrase is better?
While "which are necessitated" is grammatically correct, it's often more effective to use simpler phrases like "required" or "needed" in straightforward sentences. Reserve "which are necessitated" for situations where you want to emphasize the cause-and-effect relationship.
What's the difference between "which are necessitated" and "which are required"?
"Which are necessitated" highlights the circumstances that make something necessary, while "which are required" simply states that something is needed or obligatory. The former emphasizes the reason, while the latter emphasizes the obligation.
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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
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested