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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
I failed to mark
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I failed to mark" is correct and usable in written English.
It can be used when expressing that you did not complete the action of marking something, such as an assignment or a document. Example: "I failed to mark the important points in the report, which led to some confusion during the meeting."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(4)
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
1 human-written examples
Besides, I failed to mark most salient points.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
But the deal failed to mark a genuine turning point for German manufacturing.
News & Media
He raised concerns about precincts where election workers failed to mark whether they had gotten identification of voters and ballots with similar-looking signatures.
News & Media
That still leaves another group of ballot papers—supposedly 4,000 of them which carry her name but where the voters failed to mark the necessary "bubble" (or box).
News & Media
CLAREY: Just to be clear for our readers, when John mentions cheating, is referring to an incident at the Indonesian Open in March 2005 when Montgomerie failed to mark his ball during a rainstorm.
News & Media
Twelve months ago, Touré was at the centre of one of the most farcical transfer stories in recent years – with the midfielder reportedly determined to leave after City failed to mark his birthday sufficiently.
News & Media
The controversial tests were scrapped in 2008 by the then Labour education secretary, Ed Balls, after the company responsible for delivering the papers failed to mark them on time, amid a debate about the value of testing.
News & Media
Implementation of MACCS descriptors failed to mark out any fragments that are responsible for toxic activity of compounds.
Science
The year and circumstances of Ragnall's death are uncertain, as surviving contemporary sources failed to mark his demise.
Wiki
And imagine finally that the rights granted were forfeit if the author failed to deposit the copyrighted work with the government, or if he failed to mark the work with the appropriate sign.
News & Media
Local EdU administration failed to mark subretinal MPs, suggesting that ocular MP proliferation does not play a significant role in the light-induced accumulation.
Science
Expert writing Tips
Best practice
When using the phrase "I failed to mark", ensure that the context clearly explains what was supposed to be marked and why the failure to do so is relevant. Clarity is key.
Common error
While "I failed to mark" is correct, avoid overusing "failed" in your writing. Vary your language by using alternatives like "didn't", "neglected", or "omitted" to maintain reader engagement.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I failed to mark" functions as a statement expressing the speaker's omission or inability to complete the action of marking something. It indicates a lack of action or a failure to perform a required or expected task. As Ludwig AI suggests, the phrase is grammatically correct.
Frequent in
News & Media
36%
Science
32%
Wiki
9%
Less common in
Encyclopedias
3%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "I failed to mark" is a grammatically correct and usable expression indicating the speaker's omission to mark something. Ludwig AI confirms its grammatical correctness. It is used in various contexts, including news, science, and general writing, as illustrated by the examples. While not overly formal, it maintains a neutral register suitable for professional communication. Remember to use it with clear context and vary your language to avoid repetition. Alternatives include "I didn't mark", "I neglected to mark", and "I forgot to mark".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I didn't mark
This is a more direct and simpler way of saying the same thing, using a contraction.
I neglected to mark
This alternative suggests a degree of carelessness or oversight in not marking something.
I omitted to mark
This is a slightly more formal way to express the failure to mark something.
I forgot to mark
Focuses specifically on the act of forgetting as the reason for not marking.
I didn't remember to mark
Similar to "I forgot to mark", but emphasizes the lack of recall.
I passed over without marking
This alternative indicates a more active decision to skip marking something.
I skipped marking
A more casual way to say that the action of marking was deliberately avoided.
I didn't bother to mark
This alternative indicates a lack of interest or motivation to mark something.
I avoided marking
Suggests a deliberate attempt to not mark something, potentially for a specific reason.
I left un-marked
This alternative uses a passive construction to convey that something was not marked by the speaker.
FAQs
What does "I failed to mark" mean?
The phrase "I failed to mark" means that you did not complete the action of marking something, such as a test, an assignment, or a location on a map.
What can I say instead of "I failed to mark"?
You can use alternatives like "I didn't mark", "I neglected to mark", or "I forgot to mark" depending on the specific context.
Is "I failed to mark" formal or informal?
The phrase "I failed to mark" is generally considered neutral in tone and can be used in both formal and informal contexts. However, slightly more formal alternatives exist, such as "I omitted to mark".
How to use "I failed to mark" in a sentence?
You can use "I failed to mark" to describe an oversight. For example, "I failed to mark the important points in the report, which led to some confusion during the meeting".
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested