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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 be expected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "must be expected" is correct and usable in written English.
It can be used when indicating that something is anticipated or likely to happen. Example: "Given the current trends in the market, a decline in sales must be expected."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
should be anticipated
is likely to occur
is likely to happen
is to be anticipated
could be expected
is anticipated
can be foreseen
it is reasonable to expect
is bound to occur
must be recharged
must be breached
must have misunderstood
must be cut
must be incorrect
must be done
must be wrong
must be identified
must be confused
must be scared
must be tackled
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
"This must be expected".
News & Media
This indicates that perturbed ion distribution functions must be expected there.
Science
Some friction must be expected, but now more than ever a tolerant approach is needed.
News & Media
A degree of shared knowledge about the consequences must be expected.
News & Media
It is concluded that severe decreases in lifetimes must be expected for line widths below about 0.5 μm.
Science
Based on the results, the chapter highlights that the permeability must be expected to increase significantly after excavation.
But as must be expected of drama, it captured the venality of Westminster well, but neglected the banality.
News & Media
"Changes must be expected as a result of the change in ownership," said Stephen Rosen of Collyer Bristow.
News & Media
The same must be expected of all placements, as providers of children's homes representatives have long been arguing.
News & Media
Hence, a second crossover at which superfluidity disappears when vortex pairs unbind must be expected at a higher temperature, T̃BKT.
Science & Research
More spectacular attacks in Kabul must be expected, and perhaps a greater effort to threaten Kandahar, the second-largest city.
News & Media
Expert writing Tips
Best practice
Use "must be expected" to clearly convey that something is likely to occur based on current conditions or evidence. It's appropriate when outlining potential outcomes or consequences.
Common error
Avoid using "must be expected" when the outcome is only a possibility, not a strong likelihood. Overusing this phrase can create a false sense of inevitability.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must be expected" functions as a modal construction indicating a high degree of probability or inevitability. As Ludwig AI explains, it suggests that something is anticipated or very likely to occur based on the given circumstances. The examples in Ludwig demonstrate this use across various contexts.
Frequent in
Science
58%
News & Media
34%
Academia
8%
Less common in
Encyclopedias
0%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "must be expected" is a grammatically correct and commonly used modal construction that expresses a high degree of probability or anticipation. Ludwig AI confirms its usability in written English. Predominantly found in science, news, and academic contexts, it serves to inform and set expectations, often based on observable trends or past experiences. While versatile, it's important to avoid overstating certainty and consider alternative phrases like "should be anticipated" or "is likely to happen" for scenarios with lower probability. The sources analyzed show that it is important to avoid overstating the level of certainty when using the phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
should be anticipated
Replaces "must" with "should", softening the level of certainty while maintaining the sense of expectation.
is anticipated
A more concise and direct way of saying something is expected.
is to be anticipated
Emphasizes the anticipation with a more formal tone, using "is to be" instead of "must be".
can be foreseen
Focuses on the ability to predict something, using "foreseen" instead of "expected".
is likely to happen
Replaces the modal verb with a direct statement of probability.
it is reasonable to expect
Highlights the logical or rational basis for the expectation.
is bound to occur
Indicates inevitability, suggesting that something will definitely happen.
is predicted to happen
Emphasizes prediction or forecasting of an event.
one should anticipate
Shifts the focus to the individual who is anticipating, rather than the event itself.
it's only a matter of time
Emphasizes that the event is guaranteed to take place eventually.
FAQs
How can I use "must be expected" in a sentence?
You can use "must be expected" to indicate something is anticipated or very likely to happen. For example, "Given the circumstances, delays "must be expected"".
What is an alternative to "must be expected"?
Alternatives include "should be anticipated", "is likely to happen", or "is to be anticipated" depending on the context.
Is "must be expected" formal or informal?
"Must be expected" is generally considered neutral to formal and suitable for professional, academic, or news contexts. It's rarely used in very informal settings.
What is the difference between "must be expected" and "might be expected"?
"Must be expected" suggests a high degree of certainty, whereas "might be expected" implies a lower probability or a possibility, and is also similar in meaning to the phrase "could be expected".
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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
4.5/5
Expert rating
Real-world application tested