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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
date of failure
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "date of failure" is correct and usable in written English.
It can be used in contexts where you need to specify the exact date when a failure occurred, such as in reports or analyses. Example: "The date of failure for the equipment was recorded as March 15, 2023."
✓ Grammatically correct
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
12 human-written examples
Location (tooth), cause, and date of failure were recorded over 15 months.
An adjusted date of failure was calculated in the survival analysis by means of the Kaplan-Meier method.
One year postoperatively or at the date of failure, an IOP reduction to 11.6 ± 4.7 mmHg was achieved in the TE group and to 18.5 ± 11.4 mmHg in the mdS group (p = 0.045).
We defined treatment failure as: a) two consecutive VL measurements >400 copies/mL, with the earlier date defined as the date of failure, b) a single VL measurement >10 000 copies/mL, c) an AIDS-defining opportunistic infection or malignancy, or d) death.
Science
The date of failure was defined at the time of the biochemical failure.
Science
Disease control and survival times were calculated from completion of primary treatment to date of failure or date of death or last follow-up.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
For patients that suffered a cup failure their follow-up time would not be registered at the date of this failure when analysing stem failures and viceversa.
Censoring for time to virological failure was at the earliest of the following: date of virological failure, last viral load measurement, and the first viral load measurement without a subsequent measurement within 12 months (to allow occasional long gaps between clinic visits).
Science
LRPFS was defined as survival without local/regional failure, calculated as the time between the first day of treatment and the date of local/regional failure or death/last visit.
Science
We used the earliest recorded date of heart failure on any of the three data sources as the index date for the diagnosis of heart failure.
Science
The number and date of bracket failure were recorded for over 15 months.
Science
Expert writing Tips
Best practice
When documenting technical issues, always specify the "date of failure" to maintain accurate records for future analysis and prevention.
Common error
Avoid only noting that a failure occurred without specifying the "date of failure". This omission can hinder troubleshooting and trend analysis.
Source & Trust
82%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "date of failure" primarily functions as a noun phrase, specifying a particular point in time when a malfunction or cessation of proper function occurred. As Ludwig AI confirms, this phrase is correct and usable in written English, appearing in diverse contexts.
Frequent in
Science
66.67%
News & Media
23.33%
Formal & Business
10%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "date of failure" is a grammatically sound and commonly used phrase to denote the specific time when a failure event occurred. Ludwig AI analysis, based on numerous real-world examples, confirms its validity across various contexts, including scientific studies, news reports, and formal documentation. While alternatives like "failure date" exist, the original phrase maintains clarity and precision. It's crucial for maintaining accurate records and facilitating effective troubleshooting, as highlighted in the writing guidance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
failure date
Reorders the words for conciseness.
time of failure
Substitutes "date" with "time", focusing on when the failure occurred.
day of failure
Uses "day" instead of "date", emphasizing the specific day the failure happened.
when it failed
Rephrases as a clause, indicating the moment of failure.
point of failure
Focuses on the specific moment the failure occurred.
moment of breakdown
Replaces "failure" with "breakdown", highlighting the cessation of function.
day of malfunction
Substitutes "failure" with "malfunction", indicating improper functioning.
incidence of failure
Emphasizes the occurrence of the failure.
time of cessation
Focuses on the end of operation.
end of operation
Highlights the termination of functionality.
FAQs
How to use "date of failure" in a sentence?
You can use "date of failure" to specify when something stopped working. For example: "The "date of failure" for the server was July 26, 2025."
What can I say instead of "date of failure"?
Alternatives include "failure date", "time of failure", or "day of failure". The best choice depends on the specific context.
Which is correct, "date of failure" or "failure's date"?
"Date of failure" is generally preferred as it is more common and natural sounding in most contexts. "Failure's date" is grammatically correct but less frequently used.
What's the difference between "date of failure" and "date of incident"?
"Date of failure" specifically refers to when something stopped working or failed to meet expectations. "Date of incident" is broader and can refer to any notable event, including but not limited to failures.
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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
4.4/5
Expert rating
Real-world application tested