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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
useful then
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "useful then" is correct and usable in written English.
It can be used to indicate that something was beneficial or applicable at a specific time in the past. Example: "The advice I received was useful then, but it may not apply to my current situation."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(1)
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
46 human-written examples
"…you get access to others resources around Europe". "…if the customers can rely on and trust the collaboration model it's useful, then they are going to use resources provided by the collaboration model and then the business model will work.
If it is (b) an APR, the MS will check to decide whether it will use the APR or not by using Algorithm 2 and if multiple APRs are received then which to use or discard is based on Algorithm 3. If the APR is useful, then it will broadcast it to other MSs and then skip the scanning phase and directly associate to the corresponding AP.
So I mean if I was just out of hospital I can see it being used to monitor reactions and my mood, but it would be more useful then.' ID15 (male in his twenties) The aim of this study was to explore individuals' understanding and perceptions of mobile-phone based psychotic symptoms monitoring, in order to ascertain how it might be introduced into their everyday lives and clinical care.
Science
If not useful, then pretty, at least.
News & Media
But if reference is to remain useful then it cannot become amateur hour.
News & Media
"If you only teach stuff that is useful, then what do we need to teach in school?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
If scientific collaboration is so useful, why then do not all researchers do it?
News & Media
When you can't find a useful product then use some financial engineering to beef up profits.
News & Media
Our instruction was informed as we made learners aware of specific strategies, demonstrated how they might be useful, and then provided conscious practice in using those strategies.
We can use this AI and transform it into useful knowledge then give it writers or screenwriters.
News & Media
"You know, where something interesting is made into something useful, and then years later it just seems so chic.
News & Media
Expert writing Tips
Best practice
When using "useful then", ensure the context clearly establishes the timeframe being referenced. This helps avoid ambiguity and ensures the reader understands the temporal relevance of the statement.
Common error
Avoid using "useful then" in sentences where the timeframe is unclear or overlaps with the present. This can lead to confusion about whether something is currently useful or only was in the past.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "useful then" functions as an adverbial modifier, indicating when the state of being useful applied. Ludwig provides examples where it specifies a past period when something was beneficial or relevant. The phrase clarifies the temporal context of usefulness.
Frequent in
News & Media
40%
Science
40%
Formal & Business
20%
Less common in
Wiki
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "useful then" is a grammatically correct adverbial phrase used to specify that something was beneficial or applicable at a particular time in the past. While it is not a very common phrase, it is found across various sources, including news and scientific articles. According to Ludwig, the phrase is valid and its usage helps to provide temporal context, clarifying that the utility being described pertains to a past time and may not necessarily apply to the present. When using "useful then", ensure that the timeframe is clear to avoid ambiguity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
helpful at the time
Focuses specifically on the helpfulness aspect during a past period.
beneficial back then
Emphasizes the advantages or benefits experienced in the past.
serviceable in those days
Highlights the functionality and usability within a past context.
valuable at that point
Stresses the worth and importance during a specific moment in time.
advantageous in the past
Focuses on the favorable circumstances or outcomes achieved earlier.
practical back in the day
Highlights the practical application and relevance during a particular era.
applicable in that era
Emphasizes the relevance and suitability within a specific time period.
functional during that period
Stresses the operational capabilities within a defined timeframe.
effective in its time
Highlights the success and efficacy within a historical context.
relevant at that stage
Focuses on the pertinence and importance during a certain phase or point.
FAQs
How can I use "useful then" in a sentence?
Use "useful then" to indicate that something was helpful or applicable during a specific time in the past. For example, "The advice was "helpful at the time", but not anymore."
What are some alternatives to "useful then"?
You can use alternatives like ""helpful at the time"", "beneficial back then", or "serviceable in those days" depending on the context.
Is it grammatically correct to say "useful then"?
Yes, "useful then" is grammatically correct and can be used to indicate past utility or relevance. The Ludwig AI also confirms this.
What's the difference between "useful then" and "still useful"?
"Useful then" implies that something was beneficial in the past but may not be so now, while "still useful" suggests that something continues to be beneficial in the present.
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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
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested