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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
hours of darkness
Grammar usage guide and real-world examplesUSAGE SUMMARY
"hours of darkness" is correct and usable in written English.
You can use it to talk about a period of time when there is little to no light, such as night time. For example: "The hours of darkness were filled with a blanket of stars".
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(6)
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
59 human-written examples
Denitrification measurements were performed in the dark after 8 hours of darkness to prevent the production of gas bubbles due to photosynthesis which may disturb the measurements.
Science
The dark environment consisted of 24 hours of darkness.
Science
And all during the hours of darkness.
News & Media
What about the hours of darkness?
News & Media
We had three hours of darkness to get the shots.
News & Media
And in the hours of darkness there was much counting.
News & Media
They may be making maturity work for them, but in the hours of darkness, deep down.
News & Media
"Then the two hours of darkness you've got the Northern Lights.
News & Media
The pallor of the so-called hours of darkness was remarkable.
News & Media
But in the hours of darkness, this would be virtually impossible.
News & Media
Even the winds are his messengers, and they serve him in these hours of darkness.
News & Media
Expert writing Tips
Best practice
Use "hours of darkness" to describe periods when activities are limited by the absence of light, or when darkness itself becomes a significant factor in a situation.
Common error
Avoid using "hours of darkness" in overly metaphorical contexts where simpler expressions like "difficult times" or "periods of hardship" would be more appropriate and direct.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "hours of darkness" functions primarily as a noun phrase, specifying a period of time characterized by the absence of light. Ludwig provides many examples from news, science, and encyclopedias, showing its varied usage.
Frequent in
News & Media
44%
Science
39%
Encyclopedias
5%
Less common in
Wiki
3%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "hours of darkness" is a common and grammatically correct expression used to refer to the period when there is little or no sunlight. Ludwig AI confirms its usability. Predominantly found in news, scientific, and encyclopedia articles, its function is to describe and provide context for events occurring at night or in low-light conditions. While often neutral to formal, it occasionally appears in informal writing. Related phrases include "nighttime period" and "dark hours", offering alternative ways to express the same idea. When using the phrase, avoid overuse in metaphorical contexts for clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
hours of night
A direct and almost synonymous rephrasing.
dark hours
A more concise and direct inversion of the original phrase.
night hours
Focuses on the time of night, simplifying the original phrase.
nighttime period
Focuses on the temporal aspect of night rather than the absence of light.
period of night
Similar to 'nighttime period' but with a slightly different word order and emphasis.
times of darkness
Emphasizes specific moments or instances of darkness.
periods of reduced light
Highlights the diminished illumination without specifying complete darkness.
evening hours
Refers to the hours around sunset and early night, implying diminishing light.
darkness duration
Highlights the length of the dark period.
nocturnal span
A more formal and scientific way to describe the period of night.
FAQs
How can I use "hours of darkness" in a sentence?
You can use "hours of darkness" to describe a time when it is dark, like "The scientists conducted their research during the "hours of darkness" to avoid light pollution".
What phrases are similar to "hours of darkness"?
Similar phrases include "nighttime period", "dark hours", or "hours of night", all referring to periods when light is absent.
Is it more correct to say "hours of darkness" or "dark hours"?
Both "hours of darkness" and "dark hours" are correct, although "hours of darkness" is slightly more common and can sound more descriptive.
In what contexts is "hours of darkness" most commonly used?
The phrase "hours of darkness" is commonly used in news reports, scientific studies, and encyclopedic articles when discussing events, observations, or conditions that occur at night or in low-light environments.
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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
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested