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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
must also have
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of the sentence "must also have" is correct and usable in written English.
You can use it to indicate that something is a necessary requirement or part of an equation. For example: "In order to be successful, you must also have a positive attitude."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(1)
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
60 human-written examples
He must also have Culture.
News & Media
His parents must also have been proud.
News & Media
Yet Siegfried must also have heroic power.
News & Media
And then you must also have talent".
News & Media
This ID must also have your signature.
News & Media
She must also have had medical advice.
Academia
We must also have paid paternity leave.
Academia
Resilient urban systems must also have resilient communities.
Science
But Pakistan's performance must also have encouraged the watching bigwigs.
News & Media
A masterpiece must also have powers beyond the purely formal.
News & Media
But it must also have come from his ethics.
News & Media
Expert writing Tips
Best practice
When using "must also have", ensure it logically follows a preceding requirement. This phrase is most effective when building upon previously stated conditions or necessities.
Common error
Avoid using "must also have" when a simpler conjunction like "and" would suffice. Overusing the phrase can make your writing sound repetitive and overly formal. Instead of saying "The application must have a cover letter and must also have a resume", try "The application must have a cover letter and a resume."
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must also have" functions as an auxiliary verb phrase indicating a necessary condition or requirement in addition to a previously stated one. It builds upon a prior condition, specifying an additional attribute or element that is essential. Ludwig AI confirms its appropriate grammatical use.
Frequent in
News & Media
33%
Science
32%
Academia
15%
Less common in
Wiki
8%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "must also have" is a versatile phrase used to indicate an additional requirement or necessary condition. Ludwig AI confirms that it is grammatically correct and is frequently used across different domains, from news and scientific publications to academic papers. When employing this phrase, make sure it logically connects to a previous statement and avoid overuse in simple lists. By considering context and audience, you can effectively integrate "must also have" into your writing to convey necessary information with precision.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is also required to possess
Replaces "must" with "is required," adding formality and emphasizing obligation; "possess" replaces "have" to slightly elevate the tone.
is also essential to include
Substitutes "must" with "is essential," highlighting importance; "include" provides a different nuance than "have," suggesting incorporation rather than simple possession.
should also be equipped with
Replaces "must" with "should," lessening the strength of the requirement to a recommendation; "equipped with" specifies the type of possession.
is furthermore necessary to own
"Furthermore" adds an additional element; "necessary" highlights the requirement; "own" emphasizes possession.
additionally needs to feature
"Additionally" introduces a supplementary requirement; "needs" expresses necessity; "feature" implies a prominent characteristic.
also has to incorporate
"Has to" is a more informal equivalent of "must"; "incorporate" suggests a more active inclusion than "have."
also necessitates the inclusion of
"Necessitates" conveys a stronger sense of requirement; the phrase is more formal and complex.
it is also imperative to obtain
"Imperative" signifies a critical need; "obtain" suggests an effort to acquire something.
likewise, one is obliged to hold
"Likewise" indicates similarity to a previous condition; "obliged" emphasizes a sense of duty; "hold" implies possession or maintenance.
also warrants the addition of
"Warrants" suggests justification for including something; implies a need or reason beyond simple possession
FAQs
How can I use "must also have" in a sentence?
The phrase "must also have" is used to indicate an additional requirement or necessary attribute. For example, "To qualify for the scholarship, you must have a GPA of 3.5 and "must also have" demonstrated leadership experience."
What are some alternatives to "must also have"?
Alternatives include "is also required to possess", "should also include", or "additionally needs to feature". The best choice depends on the specific context and desired level of formality.
Is it incorrect to use "must also have" in informal writing?
While "must also have" is generally appropriate, in very informal contexts, phrases like "also needs" or "should also have" might sound more natural. Consider your audience and the overall tone of your writing.
What's the difference between "must have" and "must also have"?
"Must have" indicates a primary requirement. "Must also have" introduces an additional, equally necessary condition or feature that builds upon a previous requirement, but it's not always necessary. "To get the job you "must have" a degree and you "must also have" five years of experience."
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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
4.6/5
Expert rating
Real-world application tested