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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 needed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as often as needed" is correct and usable in written English.
You can use it to indicate that something should be done repeatedly, depending on the requirements or circumstances. Example: "You should review the document as often as needed to ensure accuracy."
✓ Grammatically correct
News & Media
Science
Wiki
Academia
Alternative expressions(20)
as few as possible
as much as needed
as much as possible
all that I can do
as much as spent
as diverse as possible
as much length as possible
as both feasible
whatever amount is needed
as much as applicable
do my utmost
to the greatest extent possible
To the maximum extent
as frequently as necessary
To the greatest extent
to the utmost
all available time
as large as needed
to the best of my ability
every effort I can muster
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
51 human-written examples
A judge will summon the youngsters back to court as often as needed.
News & Media
He gets his blood drawn as often as needed to keep his disease in check.
News & Media
Please do your own work, and talk to an instructor, a TA, or a consultant, as often as needed if you get stuck and need help.
Academia
Anyone in Israel who still has such concerns after Obama's speech in Cairo should listen to the speech again (and repeat this treatment as often as needed).
News & Media
Your process should allow plenty of time to solicit feedback from all interested parties and to revise the standard as often as needed.
News & Media
Repeat as often as needed throughout the day," she says.
Science & Research
Part of Y Combinator's latest batch, Impraise is an app that lets co-workers share feedback as often as needed.
News & Media
The important thing is, don't be afraid to go back and adjust your prototype as often as needed.
News & Media
The lessons are open-ended and can be repeated as often as needed, allowing students to move at their own pace.
News & Media
Students in both groups agreed that since the lecture videos can be replayed as often as needed, they can better summarize the learning materials.
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Repeat as often as needed--at least 4-5 times a day.
Wiki
Expert writing Tips
Best practice
When instructing someone on a task, use "as often as needed" to convey flexibility and adaptation based on real-time circumstances, rather than rigid schedules. This empowers the individual to use their judgment.
Common error
While acceptable in many situations, avoid overusing "as often as needed" in highly formal or business writing. Opt for phrases like "on a needs basis" or "as frequently as required" to maintain a professional tone.
Source & Trust
79%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as often as needed" functions as an adverbial phrase modifying a verb. Ludwig AI confirms its correct and usable status in written English, as seen across numerous examples.
Frequent in
News & Media
37%
Wiki
29%
Science
24%
Less common in
Academia
3%
Formal & Business
7%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "as often as needed" is a versatile and grammatically sound adverbial phrase used to indicate the frequency of an action based on necessity. Ludwig confirms its correctness and wide applicability. While predominantly found in news, media, and wiki sources, it also appears in scientific and academic writing, suggesting a neutral register. When choosing an alternative, consider the level of formality required for the specific context. Alternatives such as "as frequently as required" or "on a needs basis" may be preferable in formal settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as frequently as required
Emphasizes the regularity of the action based on necessity.
as many times as necessary
Highlights the number of repetitions deemed essential.
as the situation demands
Focuses on the circumstances dictating the frequency.
whenever required
Slightly more concise and emphasizes the condition of being needed.
on a needs basis
More formal and business-oriented, implying a structured assessment of need.
subject to necessity
Formal and highlights the dependency on requirements.
at such times as necessary
More verbose, emphasizing the specific instances of necessity.
repeatedly as necessary
Clearly indicates repetition in response to needs.
when circumstances dictate
Emphasizes the external conditions influencing the frequency.
as occasion requires
More formal and suggests the need arises from specific occasions.
FAQs
What does "as often as needed" mean?
The phrase "as often as needed" means repeating an action or process the number of times necessary to achieve a desired result or to satisfy a specific requirement. It implies flexibility and adaptation based on circumstances.
How can I use "as often as needed" in a sentence?
You can use "as often as needed" to describe the frequency of various actions. For example, "Review the document "as often as needed" to ensure accuracy" or "Apply the cream "as often as needed" to relieve the itching".
What are some alternatives to "as often as needed"?
Alternatives include phrases like "as frequently as required", "whenever required", or "on a needs basis", depending on the context and level of formality.
Is "as often as needed" formal or informal?
The phrase "as often as needed" is generally considered neutral and can be used in both formal and informal contexts. However, in highly formal or business settings, alternatives like "on a needs basis" might be more appropriate.
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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