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
physical demand
Grammar usage guide and real-world examplesUSAGE SUMMARY
"physical demand" is a correct and usable phrase in written English.
You can use it when referring to the physical demands of a job, a certain activity, or a lifestyle. For example: "Being a professional athlete requires a high level of physical demand."
✓ Grammatically correct
Science
News & Media
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
Bielsa has always adhered to the "running is everything" motto and his players didn't shy away from this taxing physical demand.
News & Media
Physical demand from top global buyers China and India is also subdued, said Afshin Nabavi, head of trading at MKS (Switzerland) SA in Geneva.
News & Media
Many analysts are predicting a soft summer for the metal, with physical demand seasonally weak and investment easing after a strong start to 2010.
News & Media
A trained yoga instructor, he could not find a job when he arrived in San Francisco, but said the work he did now fulfilled a different physical demand.
News & Media
The subscales are Mental Demand, Physical Demand, Temporal Demand, Own Performance, Effort, and Frustration.
Science
Physical demand describes how much physical activity is required (e.g. pushing, pulling, turning).
Science
To investigate injury risk associated with occupation and occupational physical demand levels among U.S. Army Soldiers.
Science
Six sub-scales in NASA-TLX are mental demand, physical demand, temporal demand, performance, effort and frustration [8].
The considerable physical demand placed on the upper extremity during manual wheelchair propulsion is distributed among individual muscles.
Science
After laying them out on an examination table, she examines each bone for signs of excessive physical demand, fractures, or nutritional deficiencies.
Science & Research
Bailey [20] and Nunes and Recarte [21] indicate that cell phone use while driving increases the overall level of cognitive, and sometimes physical, demand of drivers.
Expert writing Tips
Best practice
When describing a job's requirements, be specific about the type and extent of "physical demand", such as lifting heavy objects, prolonged standing, or repetitive motions.
Common error
Avoid using "physical demand" as a vague descriptor. Instead of saying a task has "high physical demand", specify what makes it physically demanding to provide a clearer and more informative description.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "physical demand" functions primarily as a noun phrase. Ludwig AI confirms that this phrase is correct and usable in written English, frequently acting as the subject or object of a sentence to describe the level of exertion required by a task or activity.
Frequent in
Science
69%
News & Media
25%
Wiki
2%
Less common in
Formal & Business
2%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "physical demand" is a grammatically sound and frequently used noun phrase, as supported by Ludwig AI. It serves to quantify the physical requirements of various activities, especially in the fields of science and news. When using the phrase, consider providing specific details about the types of physical activities involved to avoid vagueness. As shown by the examples provided, "physical demand" is often used in contexts related to workplace safety, health, and fitness. To convey the idea of "physical demand" with alternative word choices, you can also consider using phrases such as "bodily exertion" or "physical strain".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
physical labor
Synonymous with manual labor, denoting work requiring physical effort.
bodily exertion
Focuses on the effort made by the body.
physical strain
Highlights the stress placed on the body.
exertion level
Describes the extent of effort required or applied.
physiological stress
Emphasizes the body's response to pressure.
exercise intensity
Refers to the level of exertion during physical activity.
strength requirement
Indicates the necessity of physical strength.
workload intensity
Focuses on the amount of work and effort involved.
manual labor
Specifically refers to work done by hand.
energy expenditure
Highlights the amount of energy used.
FAQs
How can I accurately describe the "physical demand" of a job?
Focus on specifics. Mention the frequency and weight of objects lifted, the duration of standing or walking, and any repetitive motions involved. Quantifying these aspects provides a clearer picture of the "physical demand".
What are some jobs with high "physical demand"?
Examples include construction workers, nurses, firefighters, athletes, and warehouse workers. These professions typically involve tasks that require significant strength, endurance, and mobility, leading to high "physical demand".
How does "physical demand" impact workplace safety?
High "physical demand" jobs are often associated with increased risk of musculoskeletal injuries, fatigue, and other health issues. Employers should implement measures to mitigate these risks, such as providing ergonomic equipment, training on safe lifting techniques, and ensuring adequate rest periods to avoid the negative effects of high "physical demand".
Is there a relationship between "physical demand" and BMI?
Studies suggest that high "physical demand" can be negatively associated with BMI in men. This means that men in jobs with high "physical demand" tend to have lower BMI, possibly due to increased energy expenditure. Keep in mind that this is just one factor among many that can influence BMI.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested