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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 must add
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it must add" is correct and usable in written English.
You can use it when indicating that something should contribute or increase a particular quality or quantity. Example: "In order to improve our project, it must add value to the overall outcome."
✓ Grammatically correct
News & Media
Science
Alternative expressions(3)
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
23 human-written examples
"If it is quality work, it must add to its appeal," says Dawn Carrick, a director of Jackson-Stops & Staff, a London-based real estate agency that is not involved in the project.
News & Media
If landlocked Rwanda is to have a future, he says, it must add value, to its people by education, then to its tea, coffee, mining and tourism.Its recent history of genocide makes other extraordinary demands.
News & Media
The services business is becoming commoditised, as hardware did before it, and IBM knows it must add intellectual property to its offerings.
News & Media
With companies talking about the need to keep up with Internet traffic -- WorldCom says it must add the equivalent of its entire 1998 network every month by next year -- MEMS switches could become a billion-dollar market by 2003, according to industry analysts.
News & Media
It must add up to hundreds of pukings.
News & Media
I wonder if it's hard to work for his father – it must add an extra level of stress to performing well at work.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
But, throughout the years, I've learned how to fake it and, I must add, fake it well.
News & Media
That method of change was good for our Fathers, and, being somewhat old-fashioned, I must add it is good enough for me.
Wiki
However, to claim it Casey must add the Scottish title to the Irish Open victory he secured at Carton House near Dublin a fortnight ago.
News & Media
I have since read it and must add that a woman embarking on a career of writing needs those powers one hundredfold.
News & Media
It now must add another in the person of Trump himself, clearly a foreign policy novice, no matter how well-intentioned he might be.
News & Media
Expert writing Tips
Best practice
When using "it must add", ensure the subject 'it' is clearly defined and understood in the context. Clarity prevents ambiguity.
Common error
Avoid using "it must add" when the addition is not essential but merely optional. Use alternatives like "it could add" or "it might enhance" to indicate possibility rather than necessity.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it must add" functions as a modal expression indicating necessity or obligation. It suggests that adding something is essential or required for a particular purpose or outcome. As shown by Ludwig, it is widely used in News & Media.
Frequent in
News & Media
52%
Science
24%
Formal & Business
8%
Less common in
Wiki
8%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it must add" is a common and grammatically correct expression used to indicate the necessity of adding something for a particular purpose. Ludwig AI confirms its prevalent usage in news and media, science, and business contexts. While its register is generally neutral, formality can vary depending on the surrounding content. When using "it must add", ensure clarity and avoid using it when the addition is merely optional. Alternative phrases, such as "it should incorporate" or "it needs to include", can offer different nuances and levels of forcefulness.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it needs to include
Changes the modality from 'must' (necessity) to 'needs' (requirement).
it has to contribute
Uses 'has to' for emphasis, and 'contribute' focuses on the positive impact.
it should incorporate
Replaces 'add' with 'incorporate', implying a more integrated addition.
it is required to supplement
More formal, suggesting a necessary addition to complete something.
it's crucial to integrate
Similar to 'incorporate' but emphasizes importance ('crucial').
it requires the addition of
Focuses on the act of adding rather than the addition itself.
it's vital to attach
Implies connecting or linking something to another.
it is necessary to augment
Suggests increasing something that already exists.
it is essential to append
Highly formal and technical, implying adding something at the end.
it is imperative to affix
Formal and somewhat archaic, suggesting firmly attaching something.
FAQs
How can I rephrase "it must add" to sound more formal?
For a more formal tone, consider alternatives like "it is required to supplement" or "it is essential to append", depending on the specific nuance you wish to convey.
What's a less forceful way to express the idea of "it must add"?
If you want to soften the obligation, you can use phrases such as "it should incorporate" or "it needs to include", which suggest a recommendation rather than a strict requirement.
Is "it must add" always the best choice, or are there times when another phrase is more appropriate?
While "it must add" is grammatically sound, other phrases may be more fitting depending on the context. For instance, if you're emphasizing contribution, "it has to contribute" might be preferable. If the addition is about integration, "it's crucial to integrate" may be a better alternative.
How does "it must add" differ from "it could add" in meaning?
"It must add" indicates a necessity or requirement, while "it could add" suggests a possibility or option. The choice between the two depends on whether the addition is essential or merely beneficial.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested