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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
ipso facto
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by the very fact" is correct and can be used in written English.
It is typically used to emphasize or highlight a specific fact that is important or significant in a situation. It can also be used to indicate that what follows is a logical conclusion based on the fact mentioned. Example: By the very fact that she was late for work every day, she was constantly reprimanded by her boss. In this sentence, the phrase "by the very fact" emphasizes the fact that the person's lateness was the cause of the reprimands. Another example: By the very fact that she had never traveled before, her excitement for her first trip abroad was palpable. Here, the phrase indicates that the person's lack of travel experience is the reason for her excitement.
✓ Grammatically correct
News & Media
Academia
Science
Encyclopedias
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
Their truth was authenticated by the very fact of their continued repetition.
Encyclopedias
The movie folds in on itself by the very fact that Jonah Hill carries it.
News & Media
I haven't seen it but am fascinated by the very fact of its existence.
News & Media
It's a film about captivity that, by the very fact of its being, becomes a film about freedom.
News & Media
But it's a basic structural problem, Marx thinks, built into the system by the very fact that the workers collectively cannot purchase everything that they produce.
Academia
He and Dr. Wilson are both encouraged, however, by the very fact of finding so much intact tissue in the ancient human remains.
News & Media
Says Roberts: "By the very fact that they'd decided to take me, they made a statement saying 'look, there we are, we're not racist'.
News & Media
"Paradoxically, your happiness is raised by the very fact that you are willing to have your happiness lowered through years of dirty diapers, tantrums and backtalk.
News & Media
So we must be tolerant of opposite opinions or varying opinions by the very fact of our incredulity of our own.
News & Media
And yet by the very fact of our increasing disconnection from the sea, we allow it to be polluted and ravished.
News & Media
Black families raising black children, by the very fact of having this common experience, impart knowledge, values and expectations to the children".
News & Media
Expert writing Tips
Best practice
Place the phrase immediately after the subject or at the end of the clause to emphasize the automatic nature of the conclusion.
Common error
Do not use "ipso facto" alongside other repetitive markers like 'therefore' or 'thus' (e.g., 'Therefore, it is ipso facto true'). The phrase already carries the weight of a logical conclusion, so using both makes the sentence clunky and redundant.
Linguistic Context
In English grammar, "ipso facto" functions primarily as a sentential adverb or a logical connector. It serves to establish a relationship of inherent causality between two propositions. According to Ludwig AI, it is often utilized to skip the need for further evidence by asserting that the conclusion is contained within the premise itself.
Frequent in
News & Media
45%
Academia
25%
Science
15%
Less common in
Wiki
8%
Encyclopedias
5%
Formal & Business
2%
Ludwig's WRAP-UP
In conclusion, "ipso facto" is a powerful linguistic tool for establishing inescapable logical connections. Derived from Latin, it literally means "by the fact itself" and is used to show that one thing is the automatic result of another. Based on the data from Ludwig, the phrase is a staple in formal reporting, academic research, and philosophical inquiry. It is considered grammatically correct and is highly effective when the writer wants to emphasize that a conclusion requires no further explanation. However, writers should be mindful of its formal tone; in everyday communication, simpler alternatives like "automatically" or "by definition" are often preferred to maintain clarity and avoid a heavy-handed style.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
by the very fact
Provides the literal English translation and is often more accessible for general audiences
by that very act
Focuses on the action itself rather than the broader factual state
automatically
Emphasizes the immediate and mechanical nature of the result
of itself
Stresses the inherent nature of the subject without external factors
consequently
A broader logical connector that implies a result but lacks the inherent 'by definition' weight
as a direct result
Explicitly states the causal chain which the Latin phrase implies
therefore
The most common logical connector, though less emphatic about automaticity
necessarily
Focuses on the logical impossibility of any other outcome
by definition
Often used when the conclusion is built into the meaning of the premise
per se
Often confused with the query but refers to something 'in itself' rather than 'by that fact'
FAQs
How to use "ipso facto" in a sentence?
You use it to show that a fact is automatically true because of another fact. For example: 'If you are a citizen of France, you are "ipso facto" a citizen of the European Union.' You can find more examples of this logical structure using "by the very fact".
What is the difference between "ipso facto" and "per se"?
While often confused, "ipso facto" means 'by the fact itself' (denoting a result), whereas "per se" means 'in itself' or 'intrinsically' (denoting a quality).
Is "ipso facto" too formal for an email?
It is generally considered formal. In most professional emails, it is safer to use a clearer English alternative like "automatically" or "therefore" to ensure your meaning is immediate and accessible.
What can I say instead of "ipso facto"?
Depending on your context, you can use phrases like ""by the very fact"", "as a result", or "of itself".
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