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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
for long
Grammar usage guide and real-world examplesUSAGE SUMMARY
'for long' is a correct and usable phrase in written English.
It is usually used to indicate a period of time, such as "They have been friends for long."
✓ Grammatically correct
News & Media
Wiki
Science
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
Not for long, though; never for long.
News & Media
It's not for long".
News & Media
Not for long, though.
News & Media
Perhaps not for long.
News & Media
Never for long, however.
News & Media
But not for long.
News & Media
They weren't for long.
News & Media
Time for Long Bonds?
News & Media
But probably not for long.
News & Media
It wasn't empty for long.
News & Media
The N.F.L. — Not for Long.
News & Media
Expert writing Tips
Best practice
Use "for long" to indicate the duration of an action or state, especially when implying a limit or change. For example, "He didn't stay angry for long."
Common error
Avoid using "for long" when the context requires a specific measurement of time. For instance, instead of saying "I waited for long", specify the duration: "I waited for an hour."
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for long" functions primarily as an adverbial phrase modifying verbs or clauses, indicating the duration of an action or state. As Ludwig AI points out, it suggests a span of time, often implying a limitation or change. Examples in Ludwig show its use to express that something doesn't last or continue for an extended period.
Frequent in
News & Media
61%
Wiki
13%
Science
26%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "for long" is a common and versatile adverbial phrase used to indicate or question the duration of an action or state. As Ludwig AI confirms, it is grammatically correct and frequently employed across various contexts, particularly in News & Media. It functions to specify or question the length of time something lasts, often implying a limited duration. When writing, it's best to use "for long" to indicate duration, especially when implying a limit or change. The expert rating reflects the phrase's grammatical correctness, source authority, and usage consistency. While seemingly simple, mastering its usage requires understanding its context and the subtle nuances it conveys.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
over a long period
Emphasizes the duration of time more explicitly.
for an extended time
Highlights the prolonged nature of the duration.
during a lengthy period
Similar to 'for an extended time', it stresses the considerable duration.
for a considerable duration
Indicates a notable amount of time.
during a drawn-out period
Highlights that the period of time was unnecessarily prolonged.
for a protracted time
Similar to 'during a drawn-out period', suggests a tediously long duration.
over the long haul
Suggests a commitment to a long-term process or goal.
in the long run
Focuses on the eventual outcome after a significant duration.
for ages
An informal way to express a very long time.
for quite some time
Emphasizes that a noticeable amount of time has passed.
FAQs
How can I use "for long" in a sentence?
"For long" is used to express duration or the extent of time. For example, "They haven't known each other "for long"" indicates that their acquaintance is relatively recent.
What are some alternatives to "for long"?
Alternatives include phrases like "over a long period", "for an extended time", or "in the long run", depending on the specific nuance you want to convey.
Is it grammatically correct to say "not for long"?
Yes, "not for long" is a grammatically correct and commonly used phrase to indicate that something will not last or continue for an extended period.
What's the difference between "for long" and "for a long time"?
While both indicate duration, "for a long time" is more emphatic. "For long" is often used in negative contexts or questions, while "for a long time" generally implies a considerable duration without specific limitations.
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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
4.5/5
Expert rating
Real-world application tested