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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
demanding existence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "demanding existence" is correct and usable in written English.
It can be used to describe a life or situation that requires significant effort, attention, or struggle to maintain or navigate. Example: "Living in a bustling city can often feel like a demanding existence, with the constant hustle and bustle taking a toll on one's mental health."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(2)
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
1 human-written examples
Often working 18-hour days and away from their families for months at a time every year, theirs is a demanding existence.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
The aim of this work is to relax the assumptions and on the nonlinear term, without demanding the existence of upper and lower solutions, we present conditions for the BVP (1.1) and (1.2) to have a unique solution and then study the convergence of the iterative sequence.
Table 3 A reconceptualization of competing demands Various types of competing demands Features of competing demands Existence of dyad Contradiction Interrelatedness Complementarity Compatibility Simultaneity Push-pull Dilemmas √ × × × × × × Trade-offs √ √ × × √ × √ Dialectics √ √ √ × × × √/× Dualities √ × √ √ √ √ √/× Paradoxes √ √ √ √ √ √ √.
It avoids the subjectivity that is otherwise introduced when choosing among a small limited number of theoretical distribution shapes to represent natural phenomena: we only demand the existence of a finite number of statistical moments, and do not require knowledge or even the existence of probability density functions for input parameters.
Science
Contingent things are not self-complete; they each demand the existence of something else if they are to be explained.
Encyclopedias
In its most popular form, string theory demands the existence of seven dimensions beyond the usual four threeee in space and one in time — that we're familiar with.
News & Media
As Elizabeth Kolbert wrote in her 2007 piece about the Higgs, "In its most popular form, string theory demands the existence of seven dimensions beyond the usual four").
News & Media
Through her company, Screech Owl Design, Ms. Schmidt makes beautiful, twee paper products that would seem to demand an existence inside a Miranda July snow globe.
News & Media
Particular attention is given to the interaction between the default reasoning required by these solutions and that required to overcome the frame problem, especially when the latter demands an "existence of situations" axiom.
Science
The provision of acceptable Quality-of-Service (QoS) for integrated multimedia traffic over a geosynchronous earth orbit (GEO) satellite network demands the existence of a well-designed Medium Access Control MACC) protocol.
Science
(It's a big reason for the development of string theory, which, essentially, postulates that the building blocks of matter aren't particles but, rather, stringlike loops of energy. As Elizabeth Kolbert wrote in her 2007 piece about the Higgs, "In its most popular form, string theory demands the existence of seven dimensions beyond the usual four").
News & Media
Expert writing Tips
Best practice
When describing a character's life in a story, use "demanding existence" to subtly convey hardship without explicitly stating it. This can add depth and nuance to your writing.
Common error
Avoid using "demanding existence" in overly casual or informal settings. The phrase carries a certain weight and is best suited for describing situations of genuine hardship or significant challenge.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "demanding existence" functions as a noun phrase, where the adjective "demanding" modifies the noun "existence". It describes a state of being that requires considerable effort and resilience, as seen in the Ludwig examples.
Frequent in
News & Media
30%
Science
30%
Encyclopedias
15%
Less common in
Formal & Business
10%
Wiki
5%
Reference
10%
Ludwig's WRAP-UP
The phrase "demanding existence" is a relatively rare but grammatically correct expression used to describe a life or situation characterized by significant challenges and effort. According to Ludwig, its most common use cases are in news, media, scientific, and encyclopedic contexts. While alternatives such as "challenging life" or "difficult lifestyle" exist, "demanding existence" carries a slightly more formal tone. When writing, it’s best to reserve this phrase for situations where the hardship is genuine, avoiding overuse in casual contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Challenging life
Emphasizes the difficulties and obstacles present in life.
Difficult lifestyle
Highlights the hardships and challenges associated with a particular way of living.
Taxing existence
Highlights the draining and burdensome aspects of life.
Strenuous life
Focuses on the physical or mental effort required to maintain a life.
Burdensome existence
Focuses on the heavy load and responsibilities associated with life.
Tough circumstances
Shifts the focus to the adverse conditions surrounding someone's life.
Trying times
Refers to periods of significant difficulty and hardship.
Rigorous routine
Highlights the strict and demanding nature of daily activities.
Arduous journey
Implies a long and difficult path through life or a specific experience.
Exacting demands of life
Emphasizes the high standards and expectations that life imposes.
FAQs
How can I use "demanding existence" in a sentence?
You can use "demanding existence" to describe a life or situation that requires significant effort or is full of challenges. For example, "The life of a surgeon is a "demanding existence"."
What are some alternatives to "demanding existence"?
Some alternatives include "challenging life", "difficult lifestyle", or "strenuous life" depending on the specific context you want to convey.
Is "demanding existence" formal or informal?
"Demanding existence" leans towards a more formal register, suitable for news articles, academic papers, or serious discussions. Simpler alternatives might be better in casual conversation.
In what contexts is "demanding existence" most appropriately used?
This phrase is best used when describing situations involving sustained effort, hardship, or significant pressure. It's appropriate for describing professions, lifestyles, or periods in history.
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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
4.1/5
Expert rating
Real-world application tested