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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 necessary to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as necessary to" is correct and usable in written English.
It can be used to indicate that something is required or needed in relation to a specific context or action. Example: "The adjustments will be made as necessary to ensure the project's success."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
60 human-written examples
Add water as necessary to purée.
News & Media
Cut shrimp or scallops as necessary to have 75 pieces.
News & Media
He described this as necessary to protect the public.
News & Media
Add more broth as necessary to keep mixture from scorching.
News & Media
Prayuth has justified the coup as necessary to restore order.
News & Media
That was viewed as necessary to assure its independence.
News & Media
"It's as necessary to academic growth as any other subject".
News & Media
Then adjust the heat as necessary to continue simmering.
News & Media
Brady views the robots as necessary to this growth.
News & Media
Lower heat as necessary to keep onion from browning.
News & Media
Add more water as necessary to ensure a creamy consistency.
News & Media
Expert writing Tips
Best practice
Use "as necessary to" to indicate that an action or resource should only be applied to the extent that it is required to achieve a specific goal, avoiding overuse or waste.
Common error
Avoid using "as necessary to" in every sentence; it can make your writing sound repetitive. Instead, vary your language and consider whether the necessity is already implied by the context.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as necessary to" functions as an adverbial phrase or a conjunctive phrase, indicating the extent or condition under which an action should be performed. Ludwig AI confirms its proper use, as demonstrated by the numerous examples.
Frequent in
News & Media
49%
Science
23%
Wiki
13%
Less common in
Formal & Business
11%
Academia
1%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "as necessary to" is a versatile phrase used to express that actions or resources should be applied only to the degree required for a specific purpose. Ludwig AI's analysis indicates that it is grammatically sound and commonly used across a range of contexts, particularly in news, scientific writing, and instructional materials. To enhance your writing, remember to use this phrase judiciously, balancing precision with clarity and avoiding redundancy. Be mindful of other alternatives to "as necessary to" such as "as required for", ""as needed to"", or "to the extent required for" to inject more variety into your text.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as needed for
Replaces "necessary" with "needed", simplifying the language.
if required for
Expresses a conditional requirement.
to the extent required for
Emphasizes the limitation or boundary of the action or requirement.
as appropriate for
Shifts the focus to suitability rather than strict necessity.
to the degree essential for
Uses a more formal tone by substituting "necessary" with "essential".
when indispensable for
Replaces "necessary" with "indispensable", indicating absolute essentiality.
as far as is essential to
Similar to "insofar as", but uses "essential" instead of "required".
insofar as is required for
A more elaborate way of expressing conditionality and necessity.
only to the point of
Highlights the limiting factor of the requirement.
to ensure
Focuses on the outcome or goal that the necessity serves.
FAQs
How can I use "as necessary to" in a sentence?
You can use "as necessary to" to indicate that something should only be done or used to the extent that it is needed for a specific purpose. For example, "Add water "as needed to" achieve the right consistency."
What's the difference between "as necessary to" and "if necessary to"?
"As necessary to" implies a continuous or ongoing need-based approach, while "if necessary to" suggests a one-time or conditional application. For example, "Adjust settings "as necessary to" maintain performance" versus "Intervene "if necessary to" prevent a crisis."
Which is correct, "as necessary to" or "as needed to"?
Both "as necessary to" and ""as needed to"" are grammatically correct and have similar meanings. The choice between them often depends on the desired level of formality or the specific context. "As necessary to" is slightly more formal.
What can I say instead of "as necessary to"?
You can use alternatives like "as required for", "to the extent required for", or "as needed for" depending on the specific context and desired level of formality.
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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