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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it must affect
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it must affect" is correct and usable in written English.
You can use it when discussing the impact or influence of something on a particular subject or situation. Example: "The new policy is likely to be implemented soon, and it must affect the way we conduct our business operations."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
10 human-written examples
It must affect you.
News & Media
It must affect him.
News & Media
And it must affect an employee's working conditions or create a hostile or offensive work environment.
News & Media
Benn acknowledges that it must affect boys too, but insists that girls must be more victimised by it.
News & Media
If trauma — in battle or elsewhere — can unhinge the uncluttered mind of a dog, how much more readily it must affect the complex mind of a human.
News & Media
For many, the clinching argument is that since both the human body and the earth are 80% water, it makes sense that if the moon can affect the earth's water, it must affect our bodies too.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
If differences in gene methylation are of biological significance to the pathogenesis of GCTs, it seems probable that they must affect the expression of those genes.
Science
"What is required is a cultural shift that must affect everything Fifa does and how it does it".
News & Media
Before a guideline can affect patient outcomes it must first affect practitioner knowledge, then attitudes and finally behaviour.
Science
3) The mediator must affect the outcome, i.e. it had to be established that the regression of outcome on mediator was significant.
Performing an analysis by gender is a strong point; in theory, owing to its chromosomal location (X chromosome), this gene must affect females and males differently.
Science
Expert writing Tips
Best practice
When using "it must affect", ensure the subject and object are clearly defined to avoid ambiguity. For instance, specify what "it" refers to and what is being affected.
Common error
Avoid using "it must affect" when the impact is uncertain or speculative. Consider alternatives like "it might affect" or "it could affect" to convey a more nuanced perspective.
Source & Trust
88%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it must affect" functions as a modal verb phrase expressing a strong degree of certainty or logical necessity regarding the impact of something. As Ludwig examples demonstrate, it suggests a near-unavoidable influence.
Frequent in
News & Media
40%
Science
40%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "it must affect" is a modal verb phrase used to express a strong belief that something will have an impact or influence. According to Ludwig, this phrase is grammatically correct and appears most frequently in News & Media and Science contexts. While "it must affect" conveys certainty, be mindful of potentially overstating your claim if the impact is not definitively known. Consider alternatives like "it is likely to affect" or "it could affect" to temper the level of assurance. Remember to clearly define the subject and object to avoid ambiguity when using this phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is bound to affect
Emphasizes inevitability or certainty of the effect.
it will certainly affect
Highlights the sureness of the impact, adding emphasis.
it is sure to affect
Indicates a high degree of confidence in the predicted effect.
it is likely to affect
Suggests a strong probability of influence.
it probably affects
Conveys a sense of likelihood, though slightly less forceful.
it stands to reason that it affects
Implies a logical deduction leading to the conclusion of influence.
it has to affect
Expresses a strong sense of necessity or requirement for the effect to occur.
it cannot help but affect
Highlights the unavoidable nature of the effect.
it inevitably affects
Focuses on the unavoidable nature of the effect, emphasizing its certainty.
it undeniably affects
Stresses the irrefutable nature of the influence.
FAQs
How can I use "it must affect" in a sentence?
Use "it must affect" to express a high degree of certainty that something will have an impact on something else. For example, "The new policy is likely to be implemented soon, and "it must affect" the way we conduct our business operations".
What are some alternatives to "it must affect"?
You can use alternatives such as "it is bound to affect", "it is likely to affect", or "it will certainly affect" depending on the context.
Is it always appropriate to use "it must affect"?
No, "it must affect" suggests a high level of certainty. If you're unsure about the impact, consider using phrases like "it might affect" or "it could affect" to convey less certainty.
What's the difference between "it must affect" and "it may affect"?
"It must affect" implies a strong belief that something will happen, while "it may affect" suggests a possibility, but not a certainty. The choice depends on the level of confidence you have in the predicted outcome.
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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
4.4/5
Expert rating
Real-world application tested