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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
can undoubtedly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "can undoubtedly" is correct and usable in written English.
It is typically used to express a strong belief or certainty about something. Example: "She can undoubtedly complete the project on time, given her track record."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(2)
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
60 human-written examples
The measures can undoubtedly backfire.
News & Media
And Sainsbury's book can undoubtedly do so.
News & Media
You can undoubtedly think of many other examples.
Academia
12 Congress can undoubtedly create crimes, but it cannot constitutionally try them.
Academia
Congress can undoubtedly reduce or enlarge the Secretary's power if it wishes.
Academia
Invasives can undoubtedly drive natives to extinction, as the brown tree snake has shown.
News & Media
England can undoubtedly improve - they cannot really get any worse - but so can the Kiwis.
News & Media
But Archer can undoubtedly spin a yarn, and he is extremely industrious.
News & Media
It can undoubtedly be tough for women working in a male-dominated industry.
News & Media
Too much hype can undoubtedly damage a film's box-office business.
News & Media
VON RIBBENTROP: That I cannot tell you precisely, but that can undoubtedly be verified from official documents.
Academia
Expert writing Tips
Best practice
Use "can undoubtedly" to express a high degree of confidence or certainty about a potential outcome or possibility. It strengthens your statement, making it more convincing.
Common error
Avoid using "can undoubtedly" too frequently in your writing, as it can make your tone sound overly assertive or repetitive. Vary your language with synonyms like "certainly", "definitely", or "assuredly" to maintain a natural flow.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "can undoubtedly" functions as an adverbial modifier, strengthening the verb. It expresses a high degree of certainty or confidence in the possibility or likelihood of something. Ludwig AI confirms that this phrase is grammatically correct and usable.
Frequent in
News & Media
40%
Science
30%
Academia
20%
Less common in
Formal & Business
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "can undoubtedly" is a versatile adverbial phrase that strongly asserts a possibility or capability. As highlighted by Ludwig, this phrase is grammatically correct and widely used across diverse fields like news, academia, and science. While highly effective, it's advisable to avoid overuse and consider synonyms such as "can certainly" or "can definitely" to maintain stylistic variation. Its frequent appearance in authoritative sources reinforces its reliability in formal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
can certainly
Replaces "undoubtedly" with "certainly", providing a slightly less emphatic but still firm assertion.
can definitely
Substitutes "undoubtedly" with "definitely", indicating a clear and distinct possibility or certainty.
can assuredly
Uses "assuredly" in place of "undoubtedly", suggesting confidence and a lack of doubt.
can surely
Employs "surely" instead of "undoubtedly", implying a strong expectation or confidence.
can positively
Replaces "undoubtedly" with "positively", reinforcing the assertion with a sense of affirmation.
can without question
Expresses the same meaning as "can undoubtedly" but with more words for emphasis.
can beyond doubt
Similar to "can without question", it stresses the absence of any doubt.
can in all likelihood
Indicates a high probability, though slightly less forceful than "can undoubtedly".
can very well
Suggests a strong possibility, but retains a hint of uncertainty.
can plausibly
Implies that something is believable and likely, but not necessarily certain.
FAQs
How can I use "can undoubtedly" in a sentence?
The phrase "can undoubtedly" is used to express a strong belief or certainty about a possibility. For example, "She "can undoubtedly" succeed if she applies herself".
What are some alternatives to "can undoubtedly"?
You can use alternatives like "can certainly", "can definitely", or "can assuredly" depending on the context.
Is it more formal to use "can undoubtedly" or "can definitely"?
"Can undoubtedly" is generally considered more formal than "can definitely". The choice depends on the context and desired tone. In professional or academic writing, ""can undoubtedly"" may be preferred.
What's the difference between "can undoubtedly" and "may undoubtedly"?
"Can undoubtedly" indicates a strong possibility or capability, while "may undoubtedly" suggests a permission combined with a high degree of certainty. "Can undoubtedly" focuses on potential, while "may undoubtedly" emphasizes allowance or likelihood.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested