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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
must indeed be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "must indeed be" is correct and usable in written English.
It can be used to emphasize certainty or affirmation about a statement or situation. Example: "Given the evidence presented, it must indeed be concluded that the theory holds true."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
53 human-written examples
Johnston's need must indeed be desperate.
News & Media
It must indeed be a Tinder-y, Snapchatty modern phenomenon.
News & Media
In that case, it must indeed be bad".
News & Media
Books, paintings, plays and scores must indeed be preserved.
News & Media
Yet China's current orthodoxy must indeed be questioned.
News & Media
This is surely a sign that the ad must indeed be very effective.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
7 human-written examples
Perhaps is it time to accept that some land must be indeed be subsidised so that every community can keep a foothold in the city.
News & Media
Her youth, peasant background and gender make her such an anomaly that the French leaders think she must indeed have been sent by God, otherwise she is inexplicable.
News & Media
The others, much more happy, were the chorus members' gestures of greeting and thanks to their director, Joseph Flummerfelt, whose work with them must indeed have been extraordinary.
News & Media
James, the fans agreed, must indeed have been scared.
News & Media
One New York critic called it an "honest to God ghost story," and most viewers must indeed have been haunted and chilled by the strange goings on in the great house of the wide circular staircase and the gloomy corridors.
News & Media
Expert writing Tips
Best practice
Use "must indeed be" to reinforce a logical conclusion or to express strong agreement with a preceding statement. It adds a layer of emphasis beyond a simple "must be".
Common error
While "must indeed be" effectively conveys certainty, overuse can make your writing sound repetitive or overly emphatic. Vary your language by incorporating synonyms like "certainly", "undoubtedly", or rephrasing with structures like "it is clear that".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must indeed be" functions as an emphatic modal expression. It combines the modal verb "must", indicating necessity or logical conclusion, with the adverb "indeed", adding emphasis and confirmation. Ludwig AI confirms its correctness and usability.
Frequent in
News & Media
52%
Science
33%
Encyclopedias
7%
Less common in
Wiki
3%
Formal & Business
2%
Reference
1%
Ludwig's WRAP-UP
The phrase "must indeed be" is a versatile expression used to convey a strong sense of certainty or agreement. Ludwig AI confirms its grammatical correctness, highlighting its function as an emphatic modal expression. The phrase is commonly found in news and media, as well as in scientific and academic writing, indicating its adaptability across various contexts. While it effectively emphasizes a point, overuse should be avoided to prevent sounding repetitive. Related phrases, such as "must certainly be" or "must undoubtedly be", offer alternative ways to express similar levels of conviction.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
must certainly be
Replaces "indeed" with "certainly" to emphasize the certainty of the statement.
must undoubtedly be
Replaces "indeed" with "undoubtedly" to highlight the lack of doubt.
must definitely be
Substitutes "indeed" with "definitely" for a more direct affirmation.
must truly be
Replaces "indeed" with "truly" to add sincerity to the affirmation.
it is certainly the case that
Emphasizes the certainty with a more formal and elaborate construction.
it is undoubtedly true that
Similar to "must undoubtedly be" but uses a more verbose structure.
it is beyond question that
Emphasizes that there's no room for doubt.
it's patently obvious that
Highlights the obviousness of the conclusion.
it's manifestly clear that
Focuses on the clear and evident nature of the statement.
there can be no doubt that
Puts emphasis on the lack of doubt.
FAQs
How can I use "must indeed be" in a sentence?
Use "must indeed be" to express strong agreement or logical certainty about a statement. For example, "Given the evidence, it "must indeed be" concluded that...".
What phrases are similar to "must indeed be"?
Alternatives include "must certainly be", "must undoubtedly be", or "must definitely be", each adding a slightly different nuance to the expression of certainty.
Is it more formal to say "must indeed be" or "must be"?
"Must indeed be" is more formal and emphatic than a simple "must be". The addition of "indeed" reinforces the certainty of the statement, making it suitable for academic or professional contexts.
When should I avoid using "must indeed be"?
Avoid using "must indeed be" in informal contexts where it might sound overly formal or stiff. In casual conversation, simpler phrases like "it has to be" or "it must be true" might be more appropriate.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested