ergonomics

American  

[ur-guh-nom-iks] / ˌɜr gəˈnɒm ɪks /

noun

(used with a singular or plural verb)

1. the study of people's interaction with their work environment, especially when concerned with making that environment physically, mentally, and organizationally safe, comfortable, and efficient.

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ergonomics British  

/ ɜːˈɡɒnəmɪst, ˌɜːɡəˈnɒmɪks /

noun

1. Also called: biotechnology.  (functioning as singular) the study of the relationship between workers and their environment, esp the equipment they use

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Grammar

See -ics.

Usage

What does ergonomics mean? Ergonomics is the study of the relationship between people and their working environment, especially the equipment they use. The field of ergonomics typically involves designing devices around the physical capabilities and comfort of the user. Such products, like desk chairs or computer accessories, are often described or marketed as ergonomic, indicating that they have been designed to minimize physical effort and discomfort and maximize efficiency. The term ergonomics is also sometimes used to refer to something’s ergonomic qualities, as in Our latest model features improved ergonomics. Ergonomics is sometimes also called human engineering or biotechnology (though biotechnology is more commonly used in reference to the use of microorganisms in manufacturing or other industrial processes). Example: When designing the steering wheel we kept highly accessible ergonomics in mind.

Other Word Forms

• ergonometric adjective
• ergonomic adjective
• ergonomist noun

Etymology

Origin of ergonomics

First recorded in 1945–50; ergo- ¹ + -nomics ( -nomy, -ics ) on the model of agronomics, bionomics, etc.

Explanation

If you use scientific knowledge about body health to help design workplaces that keep workers healthy, then you work in the field of ergonomics. Ergonomics might remind you of economics, because it's a word that was invented to bring an efficiency-oriented type of thinking to the workplace. It breaks down to erg-, Greek for "work," and -nomic, Greek for "the laws of." Your special chair that prevents you from slouching and positions your hands at the perfect angle in relation to the keyboard was made by someone who works in ergonomics, which is why it was probably called an "ergonomic chair."

Example Sentences

Sectors targeting seniors also face execution risks: product‐market fit must consider ergonomics, usability and service intensity.

From Barron's • Nov. 28, 2025

“The form, “ he says, “is not revolutionary, but the balance, the handle, the ergonomics are kind of perfect.”

From Los Angeles Times • Oct. 14, 2025

But in both cases, I do wonder how long you can play with the controller like this before the ergonomics become an issue.

From BBC • Apr. 3, 2025

The ergonomics of motorcycle riding is a fairly understudied area despite motorcycle riding being an increasingly popular activity around the globe.

From Science Daily • May 6, 2024

That’s why many invest in ergonomics consultants to optimize workplaces.

From Seattle Times • Dec. 22, 2023