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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
rationale for existence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "rationale for existence" is correct and usable in written English.
It can be used to explain the reasoning or justification behind something's presence or purpose. Example: "The company's rationale for existence is to provide innovative solutions that improve the quality of life for its customers."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(5)
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
6 human-written examples
The super-majority in the Gallup poll is exactly the outcome the Dixiecrats presciently warned would be the byproduct of desegregation, and took as their rationale for existence.
News & Media
Shiite militias would lose some of their rationale for existence, and Al Qaeda and Sunni insurgents could lose a useful foil.
News & Media
Where IRCs and attached video chats hew to explicit or implicit boundaries, realtime threads need their own rationale for existence to get much beyond the IM formula.
News & Media
The cable news channels are already in turmoil because the cable and satellite big boys are reluctant (read: completely against as in Republicans and health care reform) to allow destabilization of their basic cable rationale for existence.
News & Media
Deprived of a rationale for existence by the national monument's establishment, Islandia languished.
Wiki
In any case, one thing has been certain, that with the support of its founding sponsor American Express, the festival had the secure financial bedrock from which it could be nurtured into a yearly event sustained by more than its original rationale for existence.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
The continual loss of territory robs from ISIS one of their two main rationales for existence – the creation of a geographic entity based on their perverted interpretation of Islam.
News & Media
We are the ultimate rationale for their existence".
News & Media
You can detect the rationale for the existence of this open space only by looking skyward.
News & Media
"This is a 100-year-old company, so there is obviously some rationale for its existence".
News & Media
The war had not created this nativist impulse; it had simply added a national-security rationale for its existence.
News & Media
Expert writing Tips
Best practice
When using the phrase "rationale for existence", ensure that the context clearly defines what entity or concept you are discussing. This will prevent ambiguity and ensure the reader understands the justification being presented.
Common error
Avoid using "rationale for existence" in excessively abstract or philosophical discussions where a more concrete term like "purpose" or "function" would provide greater clarity. Overuse in abstract contexts can make your writing seem unnecessarily convoluted.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "rationale for existence" functions as a noun phrase that identifies and explains the fundamental reasoning or justification behind the being of something. Ludwig's examples show its use in discussing organizational purposes, political ideologies, and even the very nature of life.
Frequent in
News & Media
50%
Science
33%
Academia
17%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "rationale for existence" serves to articulate the fundamental reason or justification for why something exists, often used in formal and analytical contexts. Ludwig's examples showcase its application across diverse fields, including politics, organizational studies, and even philosophical inquiries. While the phrase is grammatically correct and widely understood, as Ludwig AI confirms, it's crucial to ensure that the context is clear to avoid ambiguity. Alternatives such as "reason for being" or "purpose of existing" can offer similar meaning with slight variations in emphasis. The key is to select the phrase that best conveys the specific nuance you intend to communicate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reason for being
This alternative highlights the purpose or cause that justifies something's existence, emphasizing its fundamental reason.
justification for existing
Focuses on defending or legitimizing the act of existing, suggesting a need to prove worth or validity.
purpose of existing
Emphasizes the intended aim or function that something fulfills by being in existence.
basis for being
Indicates the foundation or groundwork upon which something's existence is established or argued.
reason for its existence
This is a more explicit version of the original, directly pointing to the reason behind something's being.
motivation for existence
Highlights the driving force or incentive that underpins why something exists.
underlying reason for being
Emphasizes a deeper, less obvious cause or explanation for why something exists.
fundamental purpose
Focuses on the core, essential aim or function that justifies existence.
essential function
Indicates the indispensable role or activity that something must perform in order to validate its existence.
primary justification
Highlights the main reason or defense that supports the existence of something.
FAQs
What does "rationale for existence" mean?
The phrase "rationale for existence" refers to the underlying reason or justification for why something exists. It explains the fundamental purpose or need that something fulfills.
How can I use "rationale for existence" in a sentence?
You can use "rationale for existence" to explain the purpose or justification behind an organization, concept, or even a person's actions. For example, "The "rationale for existence" of the charity is to provide food and shelter to the homeless."
What are some alternatives to "rationale for existence"?
Some alternatives to "rationale for existence" include "reason for being", "justification for existing", or "purpose of existing". The best choice depends on the specific context.
Is "rationale for existence" formal or informal?
"Rationale for existence" is generally considered a formal phrase, suitable for academic, professional, or news contexts. In more casual settings, you might opt for a simpler term like "reason" or "purpose".
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested