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
fall down
Grammar usage guide and real-world examplesUSAGE SUMMARY
"fall down" is correct and usable in written English.
You can use it to indicate someone literally falling to the ground (e.g. "She stumbled and fell down") or to express a figurative sense of failure (e.g. "He's been struggling to make ends meet, but his efforts fell through and he ended up falling down").
✓ Grammatically correct
News & Media
Wiki
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
58 human-written examples
"Fall down, fall down.
News & Media
Trousers fall down frequently.
News & Media
Don't fall down.
News & Media
I fall down.
News & Media
Bridges that don't fall down.
News & Media
Did someone's pants fall down?
News & Media
Did it fall down?
News & Media
It won't fall down".
News & Media
Why doesn't the moon fall down?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
It's still fall-down funny.
Wiki
He's also a fall-down drunk.
News & Media
Expert writing Tips
Best practice
When using "fall down" in a figurative sense, ensure the context clearly indicates the intended meaning, such as failure or collapse, to avoid ambiguity.
Common error
Avoid using "fall down" in highly formal or academic writing where a more precise or sophisticated term like "collapse", "decline", or "fail" would be more appropriate.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "fall down" is as a phrasal verb. It combines the verb 'fall' with the particle 'down' to create a meaning different from either word alone. Ludwig AI confirms its usability as a standard expression, as seen in numerous examples provided.
Frequent in
News & Media
50%
Wiki
40%
Science
5%
Less common in
Formal & Business
2%
Encyclopedias
2%
Academia
1%
Ludwig's WRAP-UP
In summary, "fall down" is a common and grammatically correct phrasal verb used to describe a physical fall or a figurative collapse. As Ludwig AI confirms, the phrase has applications across a wide array of sources, from news media to wikis. While generally neutral in tone, it can be deemed informal in very formal writing contexts. For those cases, alternatives like ""collapse"", ""decline"", or ""fail"" may prove more suitable. Remember to consider context carefully to ensure clarity of meaning, especially when employing the phrase in a non-literal sense.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
collapse
A more formal term suggesting a sudden loss of structure or strength.
tumble down
Implies a less controlled descent, often with a rolling motion.
drop
A general term for a downward movement, lacking the implication of loss of balance.
succumb
Indicates yielding to pressure, illness, or temptation.
cave in
Suggests a yielding or collapse under pressure, often literal.
fail
A more general term indicating lack of success or effectiveness.
decline
Suggests a gradual decrease or deterioration.
plummet
Indicates a rapid and steep drop, often in value or quantity.
descend
A neutral term for moving downward, without implying a loss of stability.
go bankrupt
Specifically refers to financial ruin or failure.
FAQs
How can I use "fall down" in a sentence?
You can use "fall down" to describe a physical fall (e.g., "He tripped and fell down") or a figurative failure (e.g., "The project fell down due to lack of funding").
What's a more formal alternative to "fall down"?
Is "fall down" appropriate for academic writing?
While grammatically correct, "fall down" might be too informal for certain academic contexts. A more precise term like "deteriorate" or "devolve" could be more suitable.
What's the difference between "fall down" and "tumble down"?
"Fall down" generally implies a simple loss of balance resulting in a downward movement. "Tumble down" suggests a more chaotic and uncontrolled descent, often involving rolling or repeated impacts.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested