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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 often as necessary
Grammar usage guide and real-world examplesUSAGE SUMMARY
"as often as necessary" is grammatically correct and can be used in written English.
You can use it to express that something needs to be done as much as is required to accomplish a certain goal. For example: "We need to review the safety protocols as often as necessary to ensure the safety of our employees."
✓ Grammatically correct
News & Media
Academia
Science
Wiki
Alternative expressions(20)
as needed
when required
as frequently as required
as many times as is needed
to the degree required
as occasion demands
as circumstances dictate
whenever it's necessary
depending on the need
subject to necessity
as often as appropriate
as often as required
as much as necessary
as often as states
as often as wanted
as often as needed
as often as desired
as often as requested
as often as need
as often as possible
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 it only as often as necessary to keep the foliage from wilting.
News & Media
Repeat the course as often as necessary to learn new skills.
Academia
Pick just two consonants and repeat them as often as necessary to complete each grid.
News & Media
While he has not set a schedule, he said he would be in New York "as often as necessary".
News & Media
Now his brain is a code he can break; access bought cheaply, repeated as often as necessary.
News & Media
You're seriously saying that to me with a straight face?" (This question can be repeated as often as necessary).
News & Media
Grill over hot coals, rotating the skewers as often as necessary until cooked through, six to eight minutes.
News & Media
The concept of teamwork was put in perspective: as often as necessary and as little as possible.
News & Media
You may use Axess as often as necessary to update your diploma distribution options through June 5.
Academia
The same procedure is repeated as often as necessary.
Science
The waste brine water is flushed out as often as necessary, then collected in vessels and removed away.
Expert writing Tips
Best practice
Use "as often as necessary" to clearly communicate that the frequency of an action should be determined by the specific needs of the situation, avoiding both overuse and underuse.
Common error
Avoid using "as often as necessary" when a more specific frequency can be provided. Being precise (e.g., "daily", "weekly") improves clarity.
Source & Trust
79%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as often as necessary" functions as an adverbial phrase of frequency. It modifies a verb, specifying that an action should be repeated based on the demands or needs of the situation. Ludwig AI confirms that is grammatically correct and suitable for use in written English.
Frequent in
News & Media
35%
Wiki
30%
Academia
15%
Less common in
Science
10%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "as often as necessary" is a versatile adverbial phrase indicating that an action's frequency should be dictated by the situation's demands. Ludwig AI validates its grammatical correctness and broad applicability. While "very common" across diverse contexts—including news, academic writing, and general instructions—it's crucial to balance its flexibility with the need for precision. Opt for specific frequencies when feasible, and reserve "as often as necessary" for scenarios where adaptability is key.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as frequently as required
Changes the word "often" to "frequently" and "necessary" to "required", providing a more formal tone.
as needed
Simplifies the phrase to its most basic meaning, suitable for concise instructions.
when required
Focuses on the condition that triggers the action, rather than the frequency.
as many times as is needed
Emphasizes the repetition of the action until the need is met.
to the degree required
Shifts the focus to the extent or degree to which something is done.
as occasion demands
Uses more formal language to indicate responding to specific circumstances.
as circumstances dictate
Similar to "as occasion demands", but emphasizes the influence of external factors.
whenever it's necessary
Rephrases the phrase as a conditional statement, highlighting the necessity.
depending on the need
Directly links the frequency to the level of need.
subject to necessity
A more passive and formal way of expressing the same concept.
FAQs
How can I use "as often as necessary" in a sentence?
This phrase indicates that something should be done with a frequency determined by the needs of the situation. For example, "Check the equipment "as often as necessary" to ensure it's working properly."
What's a more concise way to say "as often as necessary"?
Alternatives like "as needed" or "when required" can convey a similar meaning in a more compact form.
Is it better to use "as often as necessary" or a specific frequency?
Use a specific frequency (e.g., "daily", "weekly") when possible for clarity. Use "as often as necessary" when the required frequency varies and cannot be precisely determined in advance.
What does "as often as necessary" imply about the action being described?
It implies that the action is important, but its frequency depends on variable circumstances, requiring judgment to determine the appropriate timing and repetition.
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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
4.5/5
Expert rating
Real-world application tested