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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
certain been
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "certain been" is not correct and usable in written English.
It appears to be a fragment and lacks clarity or context, making it difficult to determine its intended meaning. Example: "There have been certain been issues with the project timeline."
⚠ May contain grammatical issues
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 similar examples from authoritative sources
Similar Expressions
60 human-written examples
Less certain is why.
News & Media
Certain were moved.
News & Media
Their concern, we were certain, was ephemeral.
News & Media
The only thing certain is uncertainty".
News & Media
What is not certain is when.
News & Media
The only thing certain is change.
News & Media
Less certain is his ministerial future.
News & Media
Certain was that they could sing!
News & Media
Less certain is the issue of where?
News & Media
Bacall, for certain, is a film legend.
News & Media
Less certain is which one remains.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "certain been" in your writing, as it's grammatically incorrect. Opt for alternatives like "definitely was" or "surely has been" depending on the intended meaning and tense.
Common error
A common mistake is to use "certain" as an adjective directly modifying "been", which is a past participle requiring an auxiliary verb like "has", "had", "was", or "were". Remember that "certain" typically describes nouns, not verb forms.
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "certain been" does not function as a coherent grammatical unit in English. As Ludwig AI points out, it's a fragment lacking clarity and context. A more appropriate construction would involve using "certain" as an adjective or employing an adverb like "certainly" to modify a verb.
Frequent in
Science
0%
News & Media
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Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, the phrase "certain been" is grammatically incorrect and should be avoided in formal writing. As Ludwig AI confirms, the phrase lacks clarity and context, rendering it unusable in standard English. To express certainty about something in the past, consider using alternatives like "definitely was" or "surely has been", which maintain grammatical accuracy and convey the intended meaning effectively. Ensure that "certain" is used correctly as an adjective modifying a noun, or replace the whole construction with semantically similar alternatives.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
definitely was
Replaces "certain been" with a more grammatically sound construction to express certainty about a past state.
surely has been
Uses "surely" to indicate certainty combined with the present perfect tense to refer to a past action with present relevance.
undoubtedly was
Similar to "definitely was", emphasizing the lack of doubt about a past situation.
certainly had
Indicates a past possession or experience with certainty.
surely experienced
Focuses on the experience aspect, expressing confidence that someone had a particular experience.
unquestionably existed
Highlights the undeniable existence of something in the past.
absolutely happened
Emphasizes the occurrence of an event with no room for doubt.
positively confirmed
Highlights that a confirmation happened with no possibility of mistakes.
definitely verified
Highlights that a verification happened with no possibility of mistakes.
assuredly proven
Emphasizes the verified proof of the past action with certainly.
FAQs
Is "certain been" grammatically correct?
No, "certain been" is not grammatically correct. It's an incorrect phrasing because it doesn't follow standard English grammar rules. You likely need an auxiliary verb before "been". According to Ludwig AI, this phrase is not correct and usable in written English.
What are some correct alternatives to "certain been"?
Depending on your intended meaning, you can use alternatives like "definitely was", "surely has been", or "undoubtedly was". These options provide grammatical correctness while conveying a sense of certainty.
How can I use "certain" correctly in a sentence referring to the past?
To use "certain" correctly when referring to the past, ensure it modifies a noun and is part of a grammatically sound sentence. For example, "He was certain about his decision" or "There were certain advantages to the plan" are correct uses.
What's the difference between saying "certain been" and "surely has been"?
The phrase "certain been" is grammatically incorrect and doesn't convey a clear meaning. "Surely has been" is grammatically sound and means that something without any doubts has happened or is happening. It uses "surely" as an adverb to modify the verb phrase "has been", indicating a high degree of confidence or certainty.
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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
60%
Authority and reliability
1/5
Expert rating
Real-world application tested