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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
was certainly not
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was certainly not" is correct and usable in written English.
It can be used to emphasize a strong negation or disagreement regarding a statement or situation in the past. Example: "The outcome of the experiment was certainly not what we expected."
✓ 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
58 human-written examples
Which was certainly not charitable.
News & Media
It was certainly not Thatcherite.
News & Media
It was certainly not subjective.
News & Media
That was certainly not so.
Academia
This was certainly not a Harvey game.
News & Media
It was certainly not a game changer.
News & Media
But it was certainly not the first.
News & Media
This was certainly not the case.
News & Media
It was certainly not needed on Saturday.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
"I'm certainly not.
News & Media
McCain is certainly not.
News & Media
Expert writing Tips
Best practice
When aiming for conciseness, consider replacing "was certainly not" with a stronger verb or adjective that conveys the negation more directly. This can help streamline your writing and make it more impactful.
Common error
While "was certainly not" is grammatically correct, overuse in informal settings can make your writing sound overly formal or stiff. In casual conversations or less formal writing, consider using more relaxed alternatives like "wasn't" or "definitely wasn't" to maintain a natural tone.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was certainly not" functions as a strong negation. It emphatically denies a previous statement or expectation. Examples from Ludwig showcase its use in various contexts, from disagreeing with opinions to contradicting assumptions.
Frequent in
News & Media
85%
Academia
8%
Science
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "was certainly not" is a grammatically sound phrase used to express strong negation across various contexts. As confirmed by Ludwig AI, its primary function is to emphasize disagreement or contradiction. While commonly found in news and media, it also appears in academic and scientific writing. When using this phrase, consider the level of formality required and the potential for overuse. Alternatives like "definitely wasn't" or "by no means" can provide nuanced ways to express similar negations. Remember to maintain a natural tone, especially in informal settings. Overall, "was certainly not" is a valuable tool for clear and emphatic communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was definitely not
Emphasizes the negation more directly, similar to the original phrase.
was absolutely not
Strengthens the negation to an even higher degree.
was by no means
Offers a more formal way to express a strong negation.
was not at all
Highlights the complete absence of something.
was far from
Indicates a significant difference from what might be expected.
could not have been
Focuses on the impossibility of a past event or condition.
did not even remotely resemble
Stresses the lack of similarity or connection.
was not in any way
Emphasizes the complete lack of involvement or resemblance.
scarcely was
A more literary or old-fashioned way to express negation.
was the opposite of
Highlights a direct contrast or contradiction.
FAQs
How can I use "was certainly not" in a sentence?
"Was certainly not" emphasizes a strong disagreement with a preceding statement. For example: "The movie lived up to the hype? It "was certainly not"."
What's a less formal alternative to "was certainly not"?
For informal contexts, consider using "definitely wasn't", "wasn't really", or simply "wasn't" to maintain a more conversational tone.
How does "was certainly not" differ from "was probably not"?
"Was certainly not" expresses a definitive negation, while "was probably not" indicates uncertainty or likelihood. The former conveys conviction, whereas the latter suggests doubt.
Is "was certainly not" always the best choice for expressing disagreement?
No, context matters. While "was certainly not" is effective for emphasis, overuse can sound overly assertive. Choose alternatives like "was not exactly" or "did not quite" for nuanced disagreement.
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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