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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
it is required to include
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is required to include" is correct and usable in written English.
You can use it when specifying that something must be part of a document, report, or set of instructions. Example: "In your final submission, it is required to include a bibliography of all sources used."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
it is necessary to include
it must encompass
it must insert
it must incorporate
it must introduce
it has to include
it must cover
it must attach
it must include
it should include
it must integrate
it is imperative to include
it must embrace
it must contain
it must comprise
it must involve
it must understand
it must entail
it must provide
it may include
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
In the future, in order to analyze in more detail, it is required to include more data for clinical trials.
At the end of the body tag, it is required to include all the dependencies in the right order that vary from vendor libraries to each Chemozart modules.
Science
Hence, to get the complete picture of the cell or tissue-specific signaling pathway data, only protein reactions network is not enough, but it is required to include the other tissue-specific factors in that pathway or network.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
The company noted that it was required to include both the annual interest rate and the representative APR in the ad and said it "regretted that this may have confused or misled some viewers".
News & Media
To meet the metabolic syndrome using method 1, it was required to include patients who had all 5 indicators with no missing lab tests.
Science
Further methodological development is required to include these regions within the imaging volume.
Science
Patient consent is required to include patients in the cohort.
For example, if a company ceases to be an EGC on December 31 , 2018 it will be required to include CEO pay ratio disclosure in its proxy statement filed in 2020 that includes 2019 compensation disclosure.
Academia
In addition, the EFF says that it would be required to include a form of DRM (Digital Rights Management) on its app, which is something it vehemently opposes.
News & Media
Is it just that liberal academics are required to include some alleged ugly American phenomenon in everything they write?
News & Media
It says all charities should be required to include their income from and strategy on legacies in their annual report; suggests organisations funded by the Arts Council should show they are raising money from legacies; and urges the creation of a new award for people showing innovation in legacy-giving.
News & Media
Expert writing Tips
Best practice
When using "it is required to include", ensure that the requirement is clearly defined and the consequences of not including it are understood.
Common error
Avoid using "it is required to include" without specifying what exactly needs to be included. Be precise to prevent ambiguity.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is required to include" functions as a connector to indicate that something is necessary or obligatory as part of a set of instructions, guidelines, or regulations. As Ludwig AI states, it specifies a requirement.
Frequent in
Science
33%
News & Media
33%
Academia
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "it is required to include" is a grammatically correct and usable expression to indicate a necessity or obligation for inclusion. As Ludwig AI confirms, it functions as a purpose connector, commonly appearing in science, news, and academic contexts. Although found less frequently in general writing, it clearly sets expectations in formal instructions. For alternatives, consider "it is necessary to incorporate" or "it is mandatory to add" for enhanced formality. Ensure clarity by specifying what must be included to avoid vagueness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is necessary to incorporate
Emphasizes the need for integration as essential.
it is mandatory to add
Highlights that the inclusion is compulsory and non-negotiable.
it is essential to integrate
Focuses on the criticality of blending elements together.
it is obligatory to encompass
Stresses a formal requirement to cover or contain something.
it is imperative to involve
Underlines the high importance of including something.
it is crucial to contain
Indicates that inclusion is vital for a specific purpose.
it is vital to embody
Suggests that certain elements must be represented or exemplified.
it is important to append
Focuses on the significance of adding something, usually at the end.
one must consider adding
Expresses a strong recommendation to incorporate something thoughtfully.
you should make sure to embrace
Implies a recommendation to comprehensively include or adopt something.
FAQs
How can I rephrase "it is required to include" to sound more formal?
For a more formal tone, consider using phrases like "it is necessary to incorporate" or "it is mandatory to add". These alternatives convey a stronger sense of obligation.
When is it appropriate to use "it is required to include"?
This phrase is appropriate when stating a formal necessity or condition. It's suitable for instructions, guidelines, or regulations where specific inclusions are non-negotiable, for example, in a legal document.
What's a less forceful way to say "it is required to include"?
If you want to soften the tone, you could say "you should make sure to embrace" or "it is important to append", which suggests a recommendation rather than a strict necessity.
Is there a difference in meaning between "it is required to include" and "it is necessary to include"?
While both phrases convey a sense of obligation, "it is necessary to incorporate" often implies a logical or practical need, whereas "it is required to include" usually suggests a formal or imposed requirement. They are largely interchangeable but can have subtle contextual differences.
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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
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested