Used and loved by millions
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
available where necessary
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "available where necessary" is correct and usable in written English.
It can be used to indicate that something will be provided or accessible in specific situations or locations as needed. Example: "The resources will be available where necessary to support the project’s success."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(20)
available upon demand
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
it is important to remember
during the previous years
to avoid disruption
not yet completed
in accordance with direction from
a couple of books before
if not soon
as excellent as
in a flash
as instructed by the directive
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
2 human-written examples
Participants completed a computer-assisted survey with trained interviewers; interpreters were available where necessary.
Science
The Mx data analysis was performed on results from 2,832 people who had HFE genotypes available; where necessary, missing covariate data were replaced by the mean values.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
His comments came after Patrick McLoughlin, the transport secretary, emphasised that extra money would be available for aid where necessary, but it was not a "blank cheque" for future flood protection.
News & Media
All I'm arguing is that they should also be available, where they meet the necessary standards, on prescription for smokers.
News & Media
Sir Bernard Hogan-Howe, commissioner of the Metropolitan police in London, told a conference of senior American police chiefs that authorities must take care "post-Snowden" to use the most intrusive surveillance tools available to them "only where necessary", or "risk losing them altogether".
News & Media
The ambition is to offer a digital jurisdiction available to anyone, enforced where necessary on distributed systems like blockchain.
News & Media
BID twice daily; NA, not available; QD once daily; Where necessary, values were multiplied by 88.6 for TG and by 38.67 for HDL-C to convert from mmol/L to mg/dL.
Science
Hospital and disability service policies are needed to support all other strategies suggested, including allowing enough time to communicate, making communication tools available and using these where necessary, as "additional resources" for these patients might "improve patient safety" (Bartlett et al., 2008, p. 1559).
"The earliest attempts to reproduce those experiments were done hastily, using available material and improvised setups where necessary," the report said.
News & Media
Also, it is recognised that more must be done with the existing finances available, and that in places, where necessary, improvements in patient safety and quality of care are paramount following the Francis report.
News & Media
The design used existing parts where available from the M3, simplified where necessary to match the machining capacity present in Australia.
Wiki
Expert writing Tips
Best practice
When using "available where necessary", ensure the context clearly defines what conditions make it "necessary". Specificity enhances clarity.
Common error
Avoid using "available where necessary" without clearly specifying the criteria for 'necessary'. This can lead to ambiguity and confusion about when something is actually accessible.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "available where necessary" functions as an adjective phrase modifying a noun, indicating that something is accessible or provided only under certain conditions. As Ludwig AI points out, this usage is grammatically correct and common.
Frequent in
Science
33%
News & Media
33%
Wiki
11%
Less common in
Formal & Business
10%
Academia
9%
Encyclopedias
4%
Ludwig's WRAP-UP
In summary, the phrase "available where necessary" is a grammatically sound and frequently used expression that indicates conditional accessibility or provision. Ludwig AI confirms its correctness and widespread use. Its versatility allows it to fit into various contexts, from scientific reports to news articles, though clarity is crucial to define the conditions under which something becomes "necessary". While alternatives like "accessible when required" or "provided as needed" exist, the original phrase remains a clear and effective choice for conveying conditional availability.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
accessible when required
Replaces "available" with "accessible" and "necessary" with "required", slightly more formal.
provided as needed
Uses "provided" instead of "available" and "as needed" to replace "where necessary", simplifying the phrasing.
on hand when required
Emphasizes readiness and accessibility using "on hand", which is less formal.
furnished when essential
A more formal alternative, substituting "available" with "furnished" and "necessary" with "essential".
supplied where appropriate
Replaces "necessary" with "appropriate", suggesting suitability rather than strict necessity.
available upon demand
Focuses on immediate accessibility when requested, using "upon demand".
accessible on request
Similar to "available upon demand" but emphasizes the act of requesting.
provided selectively
Highlights the conditional aspect of provision, implying a careful selection process.
available in specific cases
Clarifies that availability is limited to particular situations.
accessible under certain circumstances
A more elaborate way to express conditional accessibility, suitable for formal contexts.
FAQs
How can I use "available where necessary" in a sentence?
You can use "available where necessary" to indicate that something is provided or accessible only under specific conditions or when needed. For example: "Interpreters were "available where necessary" during the survey." or "Additional training and assistance are "available where necessary"."
What's a more formal way to say "available where necessary"?
More formal alternatives include "accessible when required" or "furnished when essential". These options are suitable for professional or academic writing.
What does "available where necessary" imply?
It implies that access or provision is conditional and depends on specific circumstances or needs being met. It suggests a selective or targeted approach rather than universal availability.
Is there a shorter alternative to "available where necessary"?
Yes, you could use phrases like "provided as needed" or "accessible on request" for a more concise way to convey the same meaning.
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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
4.5/5
Expert rating
Real-world application tested