Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a decade hence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a decade hence" is correct and usable in written English.
It can be used to refer to a time period of ten years in the future. Example: "A decade hence, we may see significant advancements in technology that we cannot yet imagine."
✓ Grammatically correct
News & Media
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
34 human-written examples
– More radical thinking about a decade hence.
News & Media
A decade hence, the story may well be different.
News & Media
A decade hence, that triumph in the Persian Gulf has become a distant memory.
News & Media
This plan will also define what Europe itself will be a decade hence.
News & Media
A decade hence, "King Kelly" will probably seem just as quaint.
News & Media
Using one gangster to fight another might be justifiable if some progress could be seen a decade hence.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
26 human-written examples
No doubt some enterprising chancellor, a few decades hence, will make a similar play for Asian-American students, viewing them not as a problem but as a potential solution.
News & Media
In the decade hence, Oakland County has seen more than $4.4 billion invested by the private sector, creating 66,000 knowledge-economy jobs, and retaining more than 18,000.
News & Media
In order to head off the worst problems a few decades hence, action will need to be taken straight away.
News & Media
And if all goes according to plan, in a few decades hence, all New York City subway trains will run in the same way, without human help.
News & Media
It is therefore not too hard to imagine a world, decades hence, in which emissions are falling but temperatures are rising steeply and the ability to adapt to them has been stretched too far.
News & Media
Expert writing Tips
Best practice
Use "a decade hence" to add a touch of formality and project a sense of considered foresight in your writing.
Common error
Avoid using "a decade hence" when referring to events that occurred in the past. It exclusively refers to a period of ten years from the present moment.
Source & Trust
92%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a decade hence" functions as an adverbial phrase of time, indicating when an event is expected to occur. It modifies verbs or clauses by specifying a future timeframe of ten years. Ludwig provides examples of its use in various contexts.
Frequent in
News & Media
75%
Formal & Business
15%
Science
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a decade hence" is a useful phrase to indicate a timeframe of ten years from now. Ludwig AI indicates it is grammatically correct and suitable for formal and professional writing. While often used in News & Media, consider more informal alternatives like "in ten years" for casual contexts. Remember, it exclusively refers to the future. The numerous examples found by Ludwig show its prevalence in discussing future trends, predictions, and long-term planning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
In ten years
Direct and simple, focusing on the span of time.
Ten years from now
Emphasizes the future perspective, highlighting the current moment as the starting point.
A decade from now
Slightly more emphatic than "in ten years", stressing the distance in time.
Ten years in the future
Clearly specifies that the period is in the future.
Within the next decade
Indicates that something will happen at some point during the ten-year period.
In the coming decade
Focuses on the decade as a period of change and development.
Ten years hence
A more concise and slightly more formal version, omitting the article "a".
In a decade's time
Emphasizes the passage of time, implying a significant duration.
Over the next ten years
Highlights a process unfolding gradually over the given time frame.
Ten years down the line
Informal and conversational, suggesting a progression towards a future point.
FAQs
What does "a decade hence" mean?
The phrase "a decade hence" means "ten years from now" or "in ten years' time". It's used to indicate something that will occur ten years into the future.
Is it correct to say "a decade ago" instead of "a decade hence"?
No, "a decade ago" refers to a time ten years in the past, while "a decade hence" refers to a time ten years in the future. They are opposites.
What are some alternatives to "a decade hence"?
You can use alternatives like "in ten years", "ten years from now", or "a decade from now".
How formal is the phrase "a decade hence"?
The phrase "a decade hence" is considered somewhat formal. More casual alternatives include "in ten years" or "ten years down the line".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
92%
Authority and reliability
4.5/5
Expert rating
Real-world application tested