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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
upon needs
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "upon needs" is correct and usable in written English.
It is typically used to express when a certain action should take place depending on the circumstances or needs of the situation. For example: "The new procedure will be implemented upon needs."
✓ Grammatically correct
Science
News & Media
Wiki
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
12 human-written examples
The price points reflect commodity economics, but sooner or later most of us stumble upon needs that surpass plain vanilla.
News & Media
"We have always believed that the marketplace will naturally evolve based upon needs of the marketers and bloggers participating in the market.
News & Media
The local governments' representatives perceive their collaboration with the regional level (County Governor) as good; however, they think that the County Governor has little ability to act upon needs from below.
Science
We facilitate the interactive retexturing upon needs of users via real-time bilateral grid and feature-guided texture distortion optimization using CUDA parallelism, and video retexturing is accomplished by a keyframe-based texture transferring using real-time TV-L1 optical flow with patch-based block motion techniques.
Science
The approach should allow customizable data collection, enable multiple data streams collected in different ways, and be scalable based upon needs.
Science
Our pilot food allergy program, developed based upon needs assessments, showed strong participant satisfaction and educational value.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
Those who believe workers are being put upon need to visit some factory floors to see what is really being done out there.Alexander Blanton Senior analyst Clear Harbor Asset Management New York.
News & Media
The study includes both general and patient-tailored information based upon need assessment.
We develop a hybrid coordination system which implements a self-triggered communication policy, based on polling the neighbors upon need.
Science
In this scenario, the possibility to prepare a range of different products upon need or request starting from the same material has to be envisaged.
After surgery, patients in the SSTS group received sublingual sufentanil SSTS (15 μg upon need) plus etoricoxib 120 mg (1 capsule/24 h) or –in the case of intolerance to FANS– paracetamol 1 g three times a day.
Expert writing Tips
Best practice
Consider the formality of your writing. While acceptable, "upon needs" can sometimes sound more formal than simpler alternatives like "as needed".
Common error
Avoid using "upon needs" excessively in informal contexts. Overuse can make your writing sound stilted or unnatural. Opt for simpler, more direct phrasing when appropriate.
Source & Trust
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "upon needs" functions primarily as a prepositional phrase that modifies a verb or noun, indicating conditionality or dependence. As Ludwig AI explains, it signifies that an action or state is contingent on certain requirements or necessities. Examples from Ludwig show its use in contexts where actions are taken or resources are allocated based on specific identified requirements.
Frequent in
Science
60%
News & Media
20%
Wiki
10%
Less common in
Formal & Business
10%
Academia
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "upon needs" is a grammatically sound prepositional phrase that indicates conditionality or dependence on specific requirements. Ludwig AI confirms its correctness and utility in expressing that actions or allocations are contingent on particular necessities. While it appears most frequently in scientific and formal contexts, as shown by the examples on Ludwig, its formality should be considered in relation to the overall tone of the writing. Alternatives such as "depending on requirements" or "as needed" may be more appropriate in informal settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
depending on requirements
Replaces "needs" with "requirements", emphasizing formal specifications.
based on necessities
Substitutes "needs" with "necessities", highlighting essential requirements.
subject to demand
Focuses on market-driven or externally imposed requirements rather than inherent needs.
contingent on prerequisites
Emphasizes that something is conditional based on previously established requirements.
as required
Offers a more concise and direct alternative focusing on immediate necessity.
when necessary
Highlights the timing and conditionality based on emergent needs.
dependent on specifications
Stresses adherence to technical or precise requirements.
according to stipulations
Indicates compliance with agreed-upon conditions or regulations.
as dictated by circumstances
Shifts focus to how external situations determine necessity.
conditional upon provisions
Emphasizes that something depends on certain pre-arranged supplies or actions.
FAQs
How can I use "upon needs" in a sentence?
You can use "upon needs" to indicate that an action or provision is conditional based on specific requirements. For example, "Resources will be allocated "depending on the circumstances"."
What are some alternatives to the phrase "upon needs"?
Alternatives include "as required", "when necessary", or "depending on the requirements". The best choice depends on the specific context and desired level of formality.
Is it more appropriate to use "upon needs" or "based on needs"?
Both phrases are grammatically correct, but "based on needs" is generally more common and less formal. "Upon needs" might be preferred in contexts where a more formal or traditional tone is desired.
What does "scalable based upon needs" mean?
It means that a system or resource can be adjusted in size or capacity "depending on demand". The phrase implies flexibility and adaptability to changing requirements.
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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
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested