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
according to operation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "according to operation" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to a specific operation or procedure, but it lacks clarity and context. Example: "According to operation guidelines, all safety protocols must be followed."
⚠ May contain grammatical issues
News & Media
Science
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
4 human-written examples
And yet, according to Operation Black Vote (OBV), Suffolk's county town is one where the black and minority ethnic (BME) vote could be decisive at the next general election.
News & Media
According to the development of 3D image technology and modality, the soft body can be reconstructed precisely, and the active research including the reaction of the soft body according to the hard tissue change, soft tissue prediction according to operation, overlay of the soft tissue and the hard tissue are being studied.
According to Operation Commander, Superintendent Ward Hanson in a report from the Sydney Morning Herald, drug detections included MDMA, cocaine, LSD and cannabis.
News & Media
Although we corrected for possible confounding by performing a logistic regression analysis and by dividing patients according to operation time, we can not exclude confounders unaccounted for.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
According to Operations Unit Broadcast Message No. 08/06-014, the New York City Police Department is now in style.
News & Media
In PCHRA, we should first determine the cognitive function and operation scenario according to concrete operation task.
To observe the FGS system's thermodynamic state and condition according to its operation, a dynamic process simulation was conducted.
We operated the patients strictly according to the operation technique described by Rachbauer and Krismer (2008).
Science
As groups differed in operation time, which may be a confounder in the increase in sRAGE, patients were divided according to median operation time and re-analyzed.
Science
The type of fluid also varies according to the operation.
Micro LabSat switches attitude control modes according to the operation mode.
Science
Expert writing Tips
Best practice
When describing how actions align with established procedures, use more precise terms like "procedure", "guidelines", or "instructions" instead of the general term "operation".
Common error
Avoid using the phrase "according to operation" without specifying what 'operation' refers to. Instead, clarify which operation, manual, or process is being referenced to maintain clarity.
Source & Trust
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "according to operation" functions as a prepositional phrase, attempting to indicate a source or basis for information or action. However, as flagged by Ludwig AI, it's not considered grammatically sound and lacks clarity in standard English usage.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the intention behind "according to operation" is to convey that something is based on or in compliance with an operation, Ludwig AI identifies it as grammatically incorrect. Its infrequency and lack of clarity make it a poor choice for formal writing. Better alternatives include "in accordance with the procedure", "following operational guidelines", or specifying the exact document or manual being referenced. Always strive for precision and grammatical accuracy to enhance the credibility and readability of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
in accordance with the procedure
Replaces "operation" with the more formal "procedure", emphasizing adherence to established steps.
as per the operating instructions
Specifies that the guidance comes from a set of instructions.
following the operational guidelines
Focuses on the guiding nature of the rules in place.
pursuant to the activity
A more formal and legalistic way of saying "according to".
consistent with the action
Emphasizes agreement and alignment with a particular action.
in compliance with the process
Highlights adherence to a defined process and regulatory compliance.
based on the functional requirements
Links the statement to the requirements that the operation is meant to meet.
as dictated by the task
Highlights the requirements that the operation is meant to meet.
depending on how it runs
Highlights the conditional nature of the operation.
subject to operational parameters
Indicates that the statement is dependent on specific operational conditions.
FAQs
How can I use "according to" correctly?
The phrase "according to" should be followed by a specific source or authority. For example, "According to the manual, the device should be reset every six months."
What can I say instead of "according to operation"?
Consider alternatives such as "in accordance with the procedure", "as per the operating instructions", or "following the operational guidelines" depending on the specific context.
Is it better to use "according to the operation" or "according to operational guidelines"?
"According to operational guidelines" is generally clearer and more specific. It indicates that the information comes from a documented set of rules or procedures, unlike "according to the operation", which can be vague.
How do I avoid ambiguity when using phrases like "according to"?
To avoid ambiguity, always specify the source or document you are referring to. For example, instead of saying "according to operation", state "according to the user manual" or "according to company policy".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
2.8/5
Expert rating
Real-world application tested