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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
use where needed
Grammar usage guide and real-world examplesUSAGE SUMMARY
'use where needed' is a correct and usable phrase in written English.
It is used as an instruction or suggestion for when something should be done or used. For example: "Change the oil in your car every 3,000 miles or use where needed."
✓ Grammatically correct
Wiki
News & Media
Science
Alternative expressions(2)
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
3 human-written examples
Use where needed, but don't overuse.
Wiki
Use a light foundation or tinted moisturizer to disguise any blemishes, but only use where needed or else it looks too obvious.
Wiki
Missing ages when aid walking or wheelchair use where needed were estimated by multiple imputations using the Markov Chain Monte Carlo method.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
The Ghanaian minister of finance and economic planning, Kwadwo Baah Wiredu, said the agreement was good news for the country as it meant that 95% of the money would be untied and could be used where needed.
News & Media
But he also ensured that much of the many millions of dollars he was able to raise was used where needed to ease the lives of patients.
News & Media
The Sciences, a textbook, contains more equations than Science Matters, but they are kept to an absolute minimum, only used where needed to describe a process thoroughly.
Science
35 percent want a convertible laptop device, and another 34percentt say they'd like to use tablets where needed and then just switch back to a standard computer when doing plenty of typing.
News & Media
If you have clear skin, forgo the foundation and just use concealer where needed.
Wiki
Other studies, generally conducted in contexts of using fertilisers where needed, have pointed to some different site variables as drivers of such interaction.
"With schools breaking up for the summer holidays today, we will continue to use this legislation where needed to prevent young girls who we believe may be at risk from being taken out of the country.
News & Media
Use durable fabrics where needed.
Wiki
Expert writing Tips
Best practice
When instructing someone to use something "where needed", provide clear examples or scenarios to illustrate appropriate situations for its use. This prevents overuse or misuse.
Common error
Avoid vague instructions like "use "where needed"" without specifying the conditions. Unclear guidance can lead to inconsistent application and negate the intended benefits. Be specific about when its use is beneficial versus detrimental.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "use where needed" functions primarily as an instructional directive. It advises the application of a resource, tool, or strategy in situations where it is deemed necessary or beneficial. As Ludwig AI confirms, it serves as an instruction or suggestion.
Frequent in
Wiki
29%
News & Media
29%
Science
29%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "use where needed" is a grammatically sound and frequently employed phrase serving as a practical instruction to apply something only when necessary, as confirmed by Ludwig AI. While its register is typically neutral, the context dictates the level of formality. Predominantly found in Wiki, News & Media, and Science, it offers flexibility across diverse scenarios. Remember to provide specific examples to clarify usage, and avoid overgeneralization. Alternative phrases like "apply as necessary" or "utilize judiciously" can enhance formality where required.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
apply as necessary
Focuses on application rather than general use, implying a more targeted approach.
employ selectively
Highlights the careful and deliberate choice of when and how to use something.
utilize judiciously
Emphasizes the wise and careful use of resources or abilities.
implement strategically
Suggests a planned and tactical approach to usage.
administer as required
Implies a formal or controlled application, often in a medical or regulated context.
leverage where appropriate
Focuses on maximizing advantage or benefit from its use.
exercise when essential
Indicates that the action should only be performed when absolutely necessary.
dispense accordingly
Suggests distributing or giving out based on specific needs or circumstances.
allocate based on need
Highlights the distribution of resources according to identified requirements.
bring into play selectively
Emphasizes a deliberate decision to introduce something into a situation.
FAQs
How can I rephrase "use where needed" to sound more formal?
For a more formal tone, consider alternatives such as "apply as necessary", "utilize judiciously", or "implement strategically". These phrases convey a similar meaning with increased sophistication.
What's a simple way to explain "use where needed"?
Simply put, "use where needed" means to only use something when it is necessary or beneficial in a particular situation, avoiding unnecessary or excessive use.
When is it appropriate to use the phrase "use where needed"?
The phrase is appropriate when providing instructions or guidance on how to apply a resource, tool, or strategy in specific circumstances, ensuring it is not overused or misused.
Are there any contexts where "use where needed" might not be suitable?
In highly regulated or precise environments, such as medical or engineering fields, more specific and detailed instructions might be preferable to avoid ambiguity. Relying solely on "use where needed" could be too vague.
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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
4.1/5
Expert rating
Real-world application tested