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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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by human force

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "by human force" is correct and usable in written English.
You can use it to describe an action that was done through physical effort or strength, such as "The prisoners escaped by human force."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

A good chef's knife is an extension of the human hand, propelled by human force.

Because the can crusher is operated by human force, it's a good idea to eliminate any edges that can cause scratches or splinters.

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

The rehabilitation robot designed for this type executes a task by amplifying human force or supplying the human operator with an assisting force [13],[13].

Many of the smaller rock sites that have been found, such as shelters and cooking areas, have been moved over time by natural and human forces.

News & Media

BBC

The speed of an unmanned craft is limited by its structure rather than by human G-force limitations.

News & Media

The Guardian

Studies of contemporary land-cover change require an integrated approach because changes in cover and environmental conditions are primarily caused by land uses, which, in turn are governed by human driving forces in a specific socio-economic and cultural context.

Her work creates a somber vision of Island nature beset by both natural and human forces.

News & Media

The New York Times

This concept describes a form that is "too heavily determined by non-human forces" (Nio 2004, p. 43) to allow for human recognition (something that is, by contrast, possible for identity).

Indeed, in emergency situations, whether caused by human or natural forces, education serves many purposes as a tool for protection and prevention of harm and abuse (Sinclair 2001).

In particular, the case related to the kidnap and murder of Marita Veron, who, evidence suggests, was kidnapped by human traffickers and forced into prostitution.

News & Media

Vice

If all goes according to plan, every day for two years the instrument will take half a million measurements of carbon dioxide -- the most significant greenhouse gas produced by human and natural forces -- over land and sea around the globe.

News & Media

Los Angeles Times
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Expert writing Tips

Best practice

When describing actions relying on physical prowess, consider using "by human force" to emphasize the direct application of strength, particularly when contrasting it with mechanical or automated processes.

Common error

While grammatically correct, "by human force" can sound somewhat archaic or overly emphatic in certain contexts. Consider using simpler alternatives like "manually" or "by hand" for clarity and conciseness.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "by human force" functions as an adverbial phrase, modifying a verb to specify the means by which an action is carried out. Ludwig AI confirms the phrase's grammatical correctness and usability.

Expression frequency: Rare

Frequent in

News & Media

33%

Science

33%

Wiki

33%

Less common in

Encyclopedias

0%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "by human force" is a grammatically sound prepositional phrase that specifies an action powered directly by people. As confirmed by Ludwig AI, it is correct and usable in writing. While its frequency is rare, it serves to emphasize physical effort, especially in contrast to automated processes. While the phrase is valid across many contexts (News & Media, Science and Wiki), writers should be mindful of the possibility of sounding slightly emphatic and prefer simpler options such as "manually" in informal settings. Alternative phrases that closely resemble its meaning include "through human effort", "with human strength", and "by manual power".

FAQs

How can I use "by human force" in a sentence?

You can use "by human force" to describe an action that is powered by people instead of machines. For example: "The gate was opened "by human force" after the power outage".

What's a synonym for "by human force"?

Alternatives to "by human force" include "through human effort", "with human strength", or "by manual power".

Is "by human force" formal or informal?

"By human force" is relatively neutral in tone but can sometimes sound slightly formal or emphatic. Simpler alternatives may be preferable in informal contexts.

When should I use "by human force" instead of "manually"?

Use "by human force" when you want to emphasize the physical exertion and direct involvement of people, whereas "manually" simply indicates that something was done by hand rather than automatically.

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Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: