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
could be of course
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could be of course" is correct and usable in written English.
It can be used to suggest a possibility or to acknowledge that something is likely true, often in a conversational tone. Example: "There are many reasons for the delay, but it could be of course due to unforeseen circumstances."
✓ Grammatically correct
News & Media
Academia
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
22 human-written examples
You could be, of course, every term and move alike.
News & Media
It could be, of course, that Mr. Gephardt is being cute.
News & Media
It could be, of course, that there are two sides to this adviser.
News & Media
It could be, of course, that players who are destined to become managers gravitate to the catcher position.
News & Media
It could be, of course, that quantitative easing (central banks buying government bonds) is keeping yields artificially low.
News & Media
It could be, of course, that voters won't warm up to a pearls-you-have-to-deal-with personality.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
That he threw no harder than I could was of course an essential part of the appeal.
News & Media
Guinness's form of creative expression could be seen, of course, as merely a rarefied form of consumerism.
News & Media
Other readings could be offered, of course, and some of them may be more accurate.
News & Media
The works could be read, of course, as symbols of present-day anomie.
News & Media
The personal cost of taking them, both physical and emotional, could be enormous, of course.
News & Media
Expert writing Tips
Best practice
Use "could be of course" to introduce a possibility or an alternative explanation, particularly when acknowledging a point already understood or implied by the audience. This can help to soften the introduction of the idea and make the writing sound more conversational.
Common error
Avoid overusing "could be of course" in your writing, as it can make your tone sound repetitive or unsure. Instead, vary your language with alternatives such as "might be", "may well be", or simply state the possibility without the additional phrase.
Source & Trust
91%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could be of course" functions as an adverbial phrase, modifying a statement to express possibility with a sense of obviousness or concession. It suggests a potential situation while acknowledging that it's a reasonable or expected outcome. Ludwig AI confirms this with many real-world examples.
Frequent in
News & Media
73%
Academia
15%
Science
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "could be of course" serves as an adverbial phrase used to introduce a possibility or alternative explanation with a sense of obviousness or concession. Ludwig AI analysis of numerous real-world examples confirms that it is grammatically correct and commonly used, particularly in news and media contexts. While it leans towards a neutral to slightly informal register, overuse should be avoided to maintain writing clarity. Consider alternatives like "might be naturally" or "possibly is undoubtedly" to add variety. The phrase is useful for softening statements or acknowledging understood points while introducing new perspectives.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
might be, naturally
Replaces "could" with "might" and "of course" with "naturally", slightly altering the tone to sound more intuitive.
may well be, certainly
Substitutes "could" with "may well be" for a stronger possibility, and "of course" with "certainly" emphasizing assurance.
possibly is, undoubtedly
Uses "possibly is" to indicate a chance and replaces "of course" with "undoubtedly" stressing certainty.
it's likely, evidently
Changes the structure to "it's likely" to show probability, and "evidently" replaces "of course" for clarity.
it's conceivable, clearly
Employs "it's conceivable" to introduce an idea as possible and "clearly" to affirm a point.
perhaps it is, plainly
Uses "perhaps it is" indicating uncertainty and "plainly" instead of "of course" for a direct assertion.
it's imaginable, obviously
Replaces "could be" with "it's imaginable" to suggest something is possible, and "obviously" for "of course" to denote something is clear.
it's thinkable, patently
Substitutes "could be" with "it's thinkable" presenting an idea as considerable and "patently" for "of course" to mean evidently.
conceivably it is, admittedly
Uses "conceivably it is" to introduce a possibility and "admittedly" instead of "of course" to show acknowledgment.
presumably is, assuredly
Replaces "could be" with "presumably is" to indicate assumption and "assuredly" for "of course" to show confidence.
FAQs
How can I use "could be of course" in a sentence?
You can use "could be of course" to introduce a possibility that seems evident or logical, for instance, "The project could be of course delayed due to unforeseen circumstances".
What are some alternatives to "could be of course"?
Alternatives include "might be naturally", "may well be certainly", or "possibly is undoubtedly" depending on the context.
Is it grammatically correct to use "could be of course"?
Yes, "could be of course" is grammatically correct. It's a common construction used to introduce a possibility in a conversational or explanatory manner.
What's the difference between "could be of course" and "might be of course"?
While both suggest a possibility, "could be of course" often implies a slightly higher degree of certainty or obviousness compared to "might be of course". The phrase "might be of course" suggests a more tentative possibility.
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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
91%
Authority and reliability
4.1/5
Expert rating
Real-world application tested