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
ought to be learned
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "ought to be learned" is correct and usable in written English.
It can be used to express that something is advisable or necessary to acquire knowledge or skills about. Example: "Mathematics is a subject that ought to be learned by all students to develop critical thinking skills."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
1 human-written examples
While it is understandable that many workplace skills ought to be learned through osmosis in the workplace, there isn't much of an excuse for failing to demonstrate capability after four years of college.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
These are things that teenagers ought to be learning, and that no other subject can teach at once.
News & Media
They really ought to be learning the actual knowledge - the story of the history".
News & Media
Either this is a grand refereeing conspiracy against Scotland (it's not) or Scotland are not learning the lessons they ought to be learning.
News & Media
As Peter Drucker, my mentor for 20 years, used to tell me: "Businesses ought to be learning from churches!" What can business learn from churches?
News & Media
But he went on: "There is a lesson from Ipsa which ought to be learnt with the commissioner for standards too.
News & Media
So if there's lesson here (Chang was apparently told by one cop that he ought to be learning one), it's that your average beat cop may not be particularly well-versed on legal jurisprudence.
News & Media
"Train Dreams" ought to be read.
News & Media
We ought to be able to learn".
News & Media
He ought to be happy to learn that Amstell had similar misgivings.
News & Media
Such large divergences have long been a puzzle to economists; poor countries ought to be able to learn from richer ones and borrow technology in order to produce more and raise their incomes.
News & Media
Expert writing Tips
Best practice
Use "ought to be learned" when emphasizing a moral or societal expectation regarding the acquisition of knowledge or skills. It is most appropriate in formal writing or when conveying a sense of duty.
Common error
Avoid using "ought to be learned" in casual conversations or informal writing. Alternatives like "should be learned" or "needs to be learned" are often more appropriate and natural in such contexts.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "ought to be learned" functions as a modal verb phrase expressing advisability or necessity. It indicates that acquiring knowledge or skills in a particular area is considered beneficial or obligatory. Ludwig AI highlights its proper usage in contexts where a sense of duty or expectation is intended.
Frequent in
News & Media
40%
Science
30%
Formal & Business
15%
Less common in
Encyclopedias
5%
Wiki
5%
Academia
5%
Ludwig's WRAP-UP
In summary, the phrase "ought to be learned" effectively conveys a sense of advisability or obligation for acquiring knowledge or skills. Ludwig AI confirms its grammatical correctness and appropriateness in formal and neutral contexts. While less common than alternatives like "should be learned", it adds a distinct tone of duty or strong recommendation. When employing this phrase, consider your audience and the desired level of formality to ensure effective communication. By mastering the nuances of "ought to be learned", you can enhance the precision and impact of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
should be learned
Replaces "ought to" with the more common and less formal "should".
needs to be learned
Emphasizes the necessity of learning something.
must be learned
Indicates a strong obligation or requirement to learn.
has to be learned
Similar to "must be learned" but slightly less formal.
is essential to learn
Highlights the importance of learning something.
is important to learn
A more general statement about the value of learning.
is advisable to learn
Suggests that learning something is a good idea.
is recommended to learn
Indicates that learning something is officially suggested.
is worth learning
Emphasizes the value and benefit of learning.
is beneficial to learn
Focuses on the positive outcomes of learning.
FAQs
What does "ought to be learned" mean?
The phrase "ought to be learned" signifies that something is advisable, necessary, or morally right to acquire knowledge or skills about. It expresses a sense of obligation or expectation.
When should I use "ought to be learned"?
Use "ought to be learned" when you want to convey a sense of moral or societal obligation. It's suitable for formal writing, ethical discussions, or educational contexts where the acquisition of knowledge is strongly encouraged.
What are some alternatives to "ought to be learned"?
You can use alternatives like "should be learned", "needs to be learned", or "must be learned" depending on the level of emphasis you want to convey.
Is "ought to be learned" formal or informal?
"Ought to be learned" is considered more formal than "should be learned". In informal settings, "should" or phrases like "needs to be learned" 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
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested