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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
after certain hours
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "after certain hours" is correct and usable in written English.
It can be used to refer to a specific time period during which certain activities or rules apply, typically indicating a restriction or change in behavior. Example: "The building is only accessible to residents after certain hours for security reasons."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(5)
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
3 human-written examples
In the town where I live, securing a shopping cart at the supermarket is considered a contact sport after certain hours, and it is at times like that when a CART FAIRY would come in handy.
News & Media
Companies should also implement the No BlackBerry Rule after certain hours and on weekends.
News & Media
Some alarm clock displays dim after certain hours, like when the sun sets.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
To my horror, I found out that this included turning off all electronics after a certain hour and not allowing any into my bedroom after say 8 p.m.
News & Media
Silence may be required after a certain hour.
News & Media
It got so bad that after a certain hour the audience wasn't allowed to clap.
News & Media
They had to limit their children's movements after a certain hour, Ms. Fardan said.
News & Media
On several American bases, entrance is forbidden to all Vietnamese, including ARVN soldiers, after a certain hour in the evening.
News & Media
Indeed, hostels are particularly safe, with doors locked after a certain hour at night and staff members at the reception desk 24 hours.
News & Media
You can set up the device to silence its musical rings and chords after a certain hour of the night (or during class hours at school).
News & Media
One explanation for the casting tradition is that when the play was first staged, back in 1904, minors weren't allowed to appear onstage after a certain hour.
News & Media
Expert writing Tips
Best practice
When using "after certain hours", ensure the context clearly defines what those hours are, either explicitly or through common knowledge (e.g., "after business hours").
Common error
Avoid using "after certain hours" without specifying the specific time frame, as it can lead to confusion. Provide a clear reference point to ensure clarity for the reader.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "after certain hours" primarily functions as an adverbial phrase, modifying a verb or clause by specifying a time condition. This is supported by Ludwig's examples where the phrase indicates when certain actions or rules become applicable. The phrase describes when a specific action takes place.
Frequent in
News & Media
66%
Wiki
22%
Science
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "after certain hours" is a phrase used to indicate a time-dependent condition or restriction, as verified by Ludwig. It's grammatically correct but relatively rare in usage. While the phrase appears across various contexts, including news and general information, clear specification of the 'certain hours' is crucial for avoiding ambiguity. The Ludwig AI confirms that the phrase is usable. When clarity is paramount, consider replacing it with alternatives like "following specific times" or "past designated hours".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
following specific times
Focuses on the adherence to a schedule after a set time.
past designated hours
Emphasizes that the time has exceeded what was initially specified.
beyond particular hours
Highlights a limit or boundary of time.
once a specific time passes
Highlights the passing of a moment.
subsequent to certain hours
More formal, emphasizing the sequence of events in time.
after a determined time
Indicates a pre-arranged or decided-upon time.
following specified hours
Highlights hours that have been officially defined.
outside of regular hours
Emphasizes a departure from the normal operating hours.
post-stipulated hours
More formal, suggesting hours that were agreed upon.
later than a certain time
Focuses on the concept of lateness or exceeding a given deadline.
FAQs
How can I use "after certain hours" in a sentence?
You can use "after certain hours" to indicate a change in rules or availability. For example, "The park is closed to the public "after certain hours" for maintenance".
What's a more formal alternative to "after certain hours"?
A more formal alternative is "subsequent to designated hours". This phrase is suitable for official notices or professional communication.
Is it always necessary to specify the exact hours when using "after certain hours"?
While specifying the hours provides clarity, it's not always necessary if the time is implied or generally understood within the context. For instance, "security protocols increase "after certain hours"" may imply nighttime.
What's the difference between "after certain hours" and "during certain hours"?
"After certain hours" means following a specific time, while "during certain hours" refers to actions or conditions that occur within a specific timeframe.
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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
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested