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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has to be sustained
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has to be sustained" is correct and usable in written English.
It can be used when discussing the necessity of maintaining something over time, such as effort, support, or a condition. Example: "In order for the project to succeed, the team's motivation has to be sustained throughout the duration of the work."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(19)
must be maintained
needs to be upheld
should be preserved
must be continued
has to be respected
has to be rebuilt
has to be tested
has to be punished
has to be reimagined
has to be done
has to be proved
has to be stopped
has to be fixed
has to be earned
has to be investigated
has to be fried
has to be achieved
has to be verified
has to be performed
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
33 human-written examples
It has to be sustained".
News & Media
First, anger has to be sustained.
News & Media
Thirdly, training has to be sustained.
News & Media
Democracy has to be sustained through institutions.
News & Media
It's tremendously important, and has to be sustained...
News & Media
Obviously for proprietors with a share price that has to be sustained.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
27 human-written examples
"The improvements have to be sustained".
News & Media
The free market in banks collapsed four years ago, and had to be sustained by government money.
News & Media
But Sorbs are one of four national minorities whose distinctive identities have to be sustained.
News & Media
But, until quite recently, truly whacky suspicions had to be sustained by coercion or by ignorance.
News & Media
In offering advice to New York, Mr. Sciarra said: "The advocacy effort is going to have to be sustained.
News & Media
Expert writing Tips
Best practice
When writing about long-term goals or initiatives, use "has to be sustained" to emphasize the importance of continuous effort and commitment over time. For example, "The environmental program's funding has to be sustained to ensure its long-term success."
Common error
Avoid using "has to be sustained" when you actually mean something "has to be started" or "initiated." "Sustained" implies an existing effort or condition that needs to continue, not a new one.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has to be sustained" functions as a passive voice construction, indicating that something requires continuous effort or support to maintain a certain state or level. Ludwig AI confirms its grammatical correctness and widespread usage.
Frequent in
News & Media
63%
Science
29%
Formal & Business
8%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "has to be sustained" is a common and grammatically correct passive construction used to emphasize the need for continuous effort or support. Ludwig AI confirms its widespread usage across various contexts, including news, science, and formal business communications. The phrase conveys the importance of maintaining something over time, ensuring its long-term viability or success. When using this phrase, ensure that you are referring to an existing effort or condition that needs to continue, not something that is just beginning. Alternatives like "must be maintained" or "needs to be upheld" can be used to add nuance or emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
must be maintained
Replaces "has to" with "must", indicating a stronger sense of obligation or necessity.
needs to be upheld
Focuses on upholding or supporting something to ensure its continuation.
should be preserved
Emphasizes the act of keeping something in its original condition for the future.
must be continued
Highlights the ongoing nature of the action, emphasizing that it cannot stop.
requires ongoing support
Shifts the focus to the support needed to keep something sustained.
demands continuous effort
Stresses the effort required to maintain something over time.
necessitates long-term commitment
Highlights the need for a sustained commitment over an extended period.
is essential to continue
Emphasizes the importance of the continuation of something.
relies on sustained attention
Focuses on the necessity of continuous attention for something to be maintained.
hinges on continued existence
Highlights that the existence of something depends on its continuation.
FAQs
How can I use "has to be sustained" in a sentence?
Use "has to be sustained" to express the necessity of maintaining an effort, condition, or activity over time. For example: "The project's momentum "has to be sustained" to achieve its goals."
What are some alternatives to "has to be sustained"?
You can use alternatives like "must be maintained", "needs to be upheld", or "should be preserved" depending on the specific context.
Is it more appropriate to use "must be sustained" or "has to be sustained"?
"Must be sustained" implies a stronger obligation or requirement compared to "has to be sustained". The choice depends on the level of emphasis you want to convey. Both are grammatically correct.
What does it mean when something "has to be sustained"?
It means that a particular effort, activity, or condition needs to be maintained or continued over a period of time. It highlights the importance of consistency and ongoing support to achieve a desired 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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested