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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
these error
Grammar usage guide and real-world examplesUSAGE SUMMARY
"these error" is not a correct or usable sentence in written English.
To use it in a sentence, you would need to add more information and context. For example, "We made several attempts to fix the error, but these errors remain unresolved."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
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
Error: These error messages have become normalized.
News & Media
These error limits refer to a confidence level of 0.95.
Science
These error results are found to be fairly small.
Highly technical with vague phrasings, these error messages often leave users more confused than enlightened.
News & Media
It should be noted that these error ranges include the frequency dependence of the wave source.
Science
These error estimators are random only through the random sample data.
Then, these error measurements are incorporated using the standard Kalman observation update equations.
These error factors can be reduced by measuring displacements over short baselines.
Science
Further, these error estimates enable also to qualify the behavior of the vision system.
These "error bars" can indicate the measure of confidence of the reconstructed image.
Science
These error estimates are then propagated up to the final 3D reconstruction step.
Expert writing Tips
Best practice
Always ensure subject-verb agreement. When using "these", follow it with a plural noun like "errors", "mistakes", or "issues".
Common error
A frequent mistake is using a singular noun after the pronoun "these". Correct this by always using a plural noun. For example, use "these errors" instead of the ungrammatical "these error".
Source & Trust
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "these error" functions as a determiner followed by a noun. However, it is grammatically incorrect as the determiner "these" requires a plural noun. As Ludwig AI suggests, it's better to use "these errors".
Frequent in
Science
65%
News & Media
20%
Formal & Business
15%
Less common in
Social Media
0%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "these error" is grammatically incorrect. The correct form is "these errors" or a suitable alternative like "these mistakes". As Ludwig AI suggests, remember that "these" requires a plural noun. The phrase is commonly found in scientific and news contexts, but its incorrect grammar undermines its effectiveness in formal communication. Always ensure subject-verb agreement and use plural nouns with plural pronouns to maintain clarity and credibility in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
these errors
Pluralizes "error" to align with "these", correcting the grammatical agreement.
these mistakes
Replaces "error" with "mistakes", offering a synonymous term and correcting the grammatical agreement.
these flaws
Substitutes "error" with "flaws", providing a different nuance while maintaining grammatical correctness.
these inaccuracies
Replaces "error" with "inaccuracies", emphasizing the lack of precision.
these discrepancies
Substitutes "error" with "discrepancies", highlighting inconsistencies or contradictions.
these faults
Replaces "error" with "faults", highlighting responsibility or blame.
these issues
Replaces "error" with "issues", offering a broader term for problems.
these mix ups
Replaces "error" with "mix ups", suggesting accidental or unintentional mistakes.
these erroneous
Changes the structure to use "erroneous" as an adjective, modifying a noun that would follow.
these miscarriages
Replaces "error" with "miscarriages", used in a context of wrong execution or failure.
FAQs
What is the correct way to use "these" with a noun?
The pronoun "these" indicates a plural form, so it should always be followed by a plural noun. For example, "these errors", "these issues", or "these problems".
What can I say instead of "these error"?
You can use alternatives like "these errors", "these mistakes", or "these flaws" to maintain grammatical accuracy.
Is "these error" grammatically correct?
No, "these error" is not grammatically correct. The correct phrase is "these errors", as "these" is a plural pronoun and requires a plural noun.
How do I correct the phrase "these error" in my writing?
To correct the phrase, change "error" to its plural form, "errors". The corrected phrase is "these errors". This ensures grammatical agreement between the plural pronoun and the noun.
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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
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested