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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
invoke need
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'invoke need' is not typically used in written English.
You could use 'invoke a need' in some contexts, such as when you are discussing a particular requirement or a feeling of necessity related to an action or situation. For example, "The complexity of the project invoked a need for additional funding."
⚠ May contain grammatical issues
Science
News & Media
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
1 human-written examples
No one would invoke need as an explanation for why doctors in one town in Vermont performed tonsillectomies in children at 10 times the rate of another town 60 miles south.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Standard triggers, which cause certain decision rules to be invoked, need to be defined.
More broadly, others pointed out that the extermination campaigns contradict the guiding ideology of China's current leaders, who constantly invoke the need to build a "harmonious society".
News & Media
Furthermore, increased research activity and the ensuing improvement in performance indicators at the prime Honduran research institution invoke the need for a national research system in Honduras.
Science
8) The models put forth for Dna2 action often invoke a need to thread DNA (or RNA) through the nuclease tunnel.
Science
The first vote to invoke cloture needed 60votess.
News & Media
Keep It Simple: Use images and branding to invoke emotions needed to engage.
News & Media
This invokes the need of an optimal design methodology to achieve these objectives collectively.
Science
He invoked a need to leave the state financially pristine for "our children and grandchildren".
News & Media
This invokes the need of an optimal design methodology to achieve these objectives collectively, i.e. the multi-objective optimisation.
Science
The chancellor of the exchequer will justify this by invoking the need to increase spending on the NHS.
News & Media
Expert writing Tips
Best practice
Instead of using the somewhat awkward phrase "invoke need", consider using more common and grammatically sound alternatives such as "invoke a need", "emphasize the need", or "recognize the need" to clearly communicate your intended meaning.
Common error
Avoid using "invoke need" directly as it can sound unnatural. Instead, rephrase to include an article (a/the) or a more descriptive verb to enhance clarity and grammatical correctness, such as "invoke a need" or "highlight the need".
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "invoke need" functions as a verb-noun construction, where "invoke" acts as a transitive verb intended to take "need" as its object. However, Ludwig AI suggests the phrase is improved by adding an article to become "invoke a need" or "invoke the need".
Frequent in
Science
33%
News & Media
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "invoke need" is a rarely used construction that, according to Ludwig AI, benefits from the addition of an article to become "invoke a need" or "invoke the need". While technically understandable, the bare form can sound awkward. Its primary function is to express that something creates a requirement, and it's most likely to appear in news or scientific contexts. To ensure clarity and grammatical correctness, it's best to opt for these modified versions or explore synonyms like "emphasize the necessity" or "highlight the demand". While the phrase itself may not be inherently incorrect, using more common alternatives can significantly enhance communication effectiveness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
emphasize the necessity
This phrase directly underscores the unavoidable nature of the need.
cite the necessity
Focuses on mentioning or pointing out the necessity of something, emphasizing the act of referencing the need.
call for the requirement
Emphasizes the act of demanding or publicly asking for a specific requirement to be met.
highlight the demand
Draws attention to the presence and importance of a specific demand or requirement.
acknowledge the requirement
Implies recognizing and accepting that a specific requirement must be addressed.
point out the urgency
Highlights how critical it is to act immediately because of the emergent need.
underscore the importance
This variation stresses the high value or significance of the need.
stress the significance
Focuses on emphasizing the importance and relevance of a particular need.
recognize the imperative
Highlights recognizing an unavoidable and crucial need that requires immediate action.
establish the desideratum
Focuses on clearly setting out and demonstrating what is desired or needed.
FAQs
How can I use "invoke a need" in a sentence?
You can use "invoke a need" to suggest that a situation or action creates or calls for a specific requirement or necessity. For instance, "The complexity of the project invoked a need for additional resources".
What are some alternatives to "invoke the need"?
Alternatives include "emphasize the need", "highlight the need", "recognize the need", or "underscore the need", depending on the specific nuance you want to convey.
Is it grammatically correct to say "invoke need" without an article?
While technically understandable, saying "invoke need" without an article (a/the) can sound awkward. It's generally better to use "invoke a need" or "invoke the need" for improved grammatical flow and clarity.
What's the difference between "invoke a need" and "address a need"?
"Invoke a need" suggests creating or bringing about a requirement, whereas "address a need" implies tackling or resolving an existing requirement. The former sets up the necessity, while the latter acts upon it.
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested