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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
knowingly and willfully
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "knowingly and willfully" is correct and usable in written English.
It is typically used in legal contexts to indicate that an action was done with awareness and intent. Example: "The defendant acted knowingly and willfully when committing the offense."
✓ Grammatically correct
News & Media
Wiki
Formal & Business
Alternative expressions(1)
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
38 human-written examples
The student, Nikolay V. Dzhonev, 21, left, pleaded guilty to a lesser charge of knowingly and willfully violating airport rules.
News & Media
"The city knowingly and willfully desecrated the cemetery to create a wading pool for white children," Mr. Tshaka said.
News & Media
They also face misdemeanor counts of knowingly and willfully violating contribution limits, punishable by up to a year in jail.
News & Media
And the statement of facts accompanying the agreement says that the bank "knowingly and willfully engaged in this criminal conduct," something far beyond mere mistakes.
News & Media
Mayors and council and commission members will risk a $5,000 fine and removal from office if they "knowingly and willfully violate" the law.
News & Media
In fact, the specific perjury statute in this case requires the government to prove that the defendant "knowingly and willfully" lied.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
20 human-written examples
Rather it is about those who would knowingly hijack science and willfully pervert its conclusions for partisan gain.
News & Media
"I knowingly, willfully and corruptly agreed to accept and did accept, cash bribes," he said in Federal Court in Brooklyn.
News & Media
The suit argues that Mr. Norsigian and a consulting firm run by his lawyer, Arnold Peter, have "acted knowingly, willfully and with malice" in marketing the negatives as Adams's work, according to a report in The Bay Citizen.
News & Media
Teresi drew on the usual vocabulary of the courtroom — such words as "wrongfully," "willfully," and "knowingly" — and hoped, as all judges hope, that the jurors would be able to untangle the legalese.
News & Media
According to the DOI Inspector General these people knowingly, willfully and intentionally reported awards to corporate giants as small business awards.
News & Media
Expert writing Tips
Best practice
In non-legal contexts, consider whether the formality of "knowingly and willfully" is appropriate. Simpler alternatives like "deliberately" or "intentionally" may be more suitable.
Common error
Avoid using "knowingly and willfully" in casual conversation or informal writing. Its formal and legalistic tone can sound unnatural or pretentious in everyday contexts.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "knowingly and willfully" functions as an adverbial modifier, typically used to describe how an action was performed. It emphasizes that the action was not accidental or unintentional, but rather done with full awareness and intent. Ludwig AI confirms this usage through numerous examples in legal and formal documents.
Frequent in
News & Media
37%
Wiki
17%
Formal & Business
15%
Less common in
Science
11%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "knowingly and willfully" is a common expression, especially within legal and formal contexts, used to emphasize that an action was performed with both awareness and intent. As confirmed by Ludwig AI, its grammatical status is correct and its function is typically that of an adverbial modifier. While its usage is frequent in news, wiki, and formal business environments, it's crucial to avoid overusing it in casual settings, where simpler alternatives may be more appropriate. Remember that the combination serves to reinforce the intent and knowledge behind the action, preventing misinterpretations. Understanding its appropriate contexts and alternatives is key to effective and precise communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Deliberately and intentionally
Emphasizes a premeditated and purposeful action, implying a clear plan or decision made in advance.
Consciously and deliberately
Highlights the awareness and careful consideration involved in the action, suggesting a thoughtful choice.
Purposely and intentionally
Focuses on the specific aim or goal behind the action, indicating a clear objective.
Intentionally and knowingly
Swaps the order but maintains the core meaning of acting with both intent and awareness.
With full knowledge and intent
Rephrases to highlight the completeness of awareness and the firmness of intention behind the action.
By design and on purpose
Emphasizes that the action was not accidental but planned and intended.
Designedly and deliberately
A more formal way of saying 'by design', stressing the intentionality of the action.
Calculatedly and purposely
Highlights the planning and calculation involved in the action, suggesting a strategic approach.
Premeditatedly and consciously
Focuses on the pre-planning and conscious decision-making that preceded the action.
With malice aforethought
Implies a more severe level of intent, often associated with legal contexts involving harm or wrongdoing.
FAQs
How is "knowingly and willfully" used in legal contexts?
In legal contexts, "knowingly and willfully" indicates that an action was performed with full awareness of its nature and consequences, and with the deliberate intention to carry it out. It's often used to establish culpability or intent in legal proceedings.
What's a simpler alternative to "knowingly and willfully"?
Depending on the context, you can use alternatives like "deliberately and intentionally", "consciously and deliberately", or simply "intentionally".
When is it appropriate to use "knowingly and willfully"?
The phrase "knowingly and willfully" is most appropriate in formal or legal settings where it is important to emphasize both the awareness and the intention behind an action.
Is there a difference between "knowingly" and "willfully"?
While the terms are often used together, "knowingly" implies an awareness of the facts or circumstances, while "willfully" suggests a deliberate and intentional act. Using them together reinforces the idea that the action was not accidental or unintentional.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested