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
had run down
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had run down" is correct and can be used in written English.
It is used to mean the same thing as "ran out" or "expired". For example: My car battery had run down so I had to get a jump start from a friend.
✓ Grammatically correct
News & Media
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
41 human-written examples
It was like a car whose battery had run down".
News & Media
The shot clock, which had run down, was by rule reset to five seconds.
News & Media
When Prime Minister Thatcher took office, the clock had run down on Britain's post-war experiment in socialism.
News & Media
After his errands, the in-dash meter showed he had run down only about 27percentt of the car's power.
News & Media
Before I could catch my breath, my brother and teammate, Jeff, had run down from the balcony and started hugging me.
News & Media
The clock had run down to 45 seconds when Iraq's Jaffar Omran Salman scored to tie the game and break the hearts of an entire nation.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
16 human-written examples
He says successive governments, including Labour, have run down Remploy.
News & Media
But what if the battery has run down in the meantime?
News & Media
"Austin has run down a few of my fly balls over the years," Jeter said.
News & Media
We try to maintain some extra, but we have run down to zero".
News & Media
He might have run down some at Keeneland in the Blue Grass.
News & Media
Expert writing Tips
Best practice
When describing the depletion of a resource, consider using "had run down" to convey a sense of completion. For example, "The company's profits had run down due to increased competition."
Common error
Avoid using "had run down" when a simple past tense like "ran down" is more appropriate. "Had run down" implies a past action completed before another point in the past. Use "ran down" for simple past actions.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had run down" functions as a verb phrase in the past perfect tense. It indicates an action of depletion or exhaustion that was completed before another point in the past. Ludwig AI confirms its correctness and usability in English.
Frequent in
News & Media
79%
Encyclopedias
4%
Wiki
4%
Less common in
Formal & Business
3%
Science
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "had run down" is a grammatically correct and commonly used phrase in English, primarily functioning as a past perfect verb phrase. According to Ludwig AI, it conveys the idea of something being depleted or exhausted before a specific point in the past. The phrase is often found in news and media contexts, with a neutral register suitable for both formal and informal communication. Remember to use it when you need to emphasize that a depletion occurred before another past event. Consider alternatives like "had depleted" or "had exhausted" for varied expression.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
had depleted
Replaces "run down" with a synonym indicating a reduction in quantity or resources.
had exhausted
Substitutes "run down" with a word suggesting complete consumption or use of something.
had diminished
Emphasizes a decrease or reduction in something, similar to "run down".
had dwindled
Suggests a gradual decrease or fading away, similar to the idea of something being "run down".
had waned
Implies a decline in power, influence, or extent, similar to a resource being "run down".
had petered out
Indicates a gradual ending or exhaustion, akin to something being "run down" to nothing.
had fizzled out
Suggests a loss of energy or enthusiasm, similar to the idea of something losing its effectiveness.
had bottomed out
Implies reaching the lowest point, suggesting a complete depletion or exhaustion.
had reached its end
Indicates that something has come to a conclusion or exhaustion point.
had come to nothing
Suggests a failure to achieve a result or a state of being completely used up.
FAQs
How can I use "had run down" in a sentence?
Use "had run down" to describe something that was depleted or exhausted before a specific point in the past. For instance, "By the time we arrived, their savings "had run down" completely".
What's a good alternative to "had run down"?
Depending on the context, you can replace "had run down" with alternatives like "had depleted", "had exhausted", or "had diminished".
Is it correct to say "has run down" instead of "had run down"?
The choice between "has run down" and "had run down" depends on the time frame. "Has run down" refers to something that's depleted up to the present, while "had run down" refers to depletion completed before a point in the past.
What does "had run down" imply about the timing of events?
"Had run down" indicates that the action of depleting or exhausting occurred and was completed before another action or time in the past. It emphasizes the sequence of events.
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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested