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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
as it is needed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as it is needed" is correct and usable in written English.
You can use it to indicate that something should be done or provided when required or necessary. Example: "We will allocate resources as it is needed to ensure the project's success."
✓ Grammatically correct
Academia
Formal & Business
News & Media
Science
Encyclopedias
Wiki
Reference
Social Media
Alternative expressions(17)
as required
when necessary
on an as-needed basis
as the need arises
as circumstances dictate
only when required
subject to necessity
if the situation calls for it
as it is desired
as it is necessary
as it is adequate
as it is indispensable
as it is required
due to its significance
as it is done
as it is useful
as it is used
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
60 human-written examples
Leave the window open, as it is needed in a future step.
Academia
Covering, observing and monitoring dynamic processes, as it is needed in healthcare, means to introduce workflow.
But gas plants tend to deliver fuel just as it is needed.
News & Media
This policy will remain in place as long as it is needed.
News & Media
Already, bus transport is in the midst of a huge crisis, just as it is needed more than ever.
News & Media
And the wider Nato mission which is to protect civilians – that will continue for as long as it is needed.
News & Media
The ray can then intersect that node, possibly descending into further children as necessary, each child built as it is needed.
Academia
The administration and its Republican allies in Congress have been disbursing the money in installments, saying that New York will get the money as it is needed.
News & Media
While community-based food pantries and soup kitchens are important, they can't always provide all the nutritious food pregnant women and children need, let alone provide as much or as often as it is needed.
Academia
as much as it is needed for graduates to be computer literate and grasp concepts that can be applied to many situations across programs". Although the tools are constantly changing, computer skills are transferrable, one recruiter noted.
Academia
A repeated evaluation as it is needed in the field of model based design, for example, or an evaluation in real-time, necessary for model based control applications, is challenging.
Science
Expert writing Tips
Best practice
Use "as it is needed" to clearly convey that something should be provided or done only when a specific need arises. This avoids unnecessary expenditure or effort.
Common error
While generally correct, excessively using "as it is needed" can make your writing sound repetitive. Consider using alternatives such as "as required" or "when necessary" to add variety.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as it is needed" functions as an adverbial phrase, modifying a verb or clause to indicate the timing or condition under which an action should be taken or a resource should be provided. Ludwig examples demonstrate its use in various contexts.
Frequent in
News & Media
29%
Science
27%
Academia
18%
Less common in
Formal & Business
11%
Wiki
8%
Encyclopedias
3%
Ludwig's WRAP-UP
In summary, the phrase "as it is needed" is a versatile adverbial phrase used to indicate that an action or resource should be provided only when necessary. As Ludwig AI confirms, its usage is grammatically correct and quite common across diverse contexts including News & Media, Science, and Academia. To enhance your writing, consider alternatives like "as required" or "when necessary" to avoid repetition and adjust the formality level as appropriate. Understanding its function and considering alternatives will ensure clear and effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as required
More concise; emphasizes obligation based on rule.
when necessary
Focuses on the condition of needing something.
as the need arises
Highlights spontaneity and responsiveness to emerging needs.
as circumstances dictate
Emphasizes that requirements are dependent on the situation.
on an as-needed basis
Highlights the method of providing resources or support.
only when required
Stresses the conditionality of the need.
subject to necessity
Highlights dependency of something on the condition of being necessary.
contingent upon demand
Highlights the dependency of a resource or supply on existing demand.
if the situation calls for it
Focuses on whether or not the circumstances create a necessity.
dependent on requirements
Emphasizes reliance on pre-existing needs or stipulations.
FAQs
How can I use "as it is needed" in a sentence?
Use "as it is needed" to indicate that something will be provided or done only when necessary. For example, "Resources will be allocated "as it is needed" to complete the project successfully."
What phrases are similar to "as it is needed"?
Similar phrases include "as required", "when necessary", or "on an as-needed basis". The best choice depends on the specific context.
Is "as it is needed" formal or informal?
The phrase "as it is needed" is suitable for both formal and informal contexts. However, in very formal writing, you might prefer "as required".
What's the difference between "as it is needed" and "if needed"?
"As it is needed" emphasizes a continuous or recurring need. "If needed" suggests a one-time, conditional requirement. For example, "Support will be provided "as it is needed"" implies ongoing support, while "Support will be provided if needed" implies support is only available under certain conditions.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested