ergonomics
er-guh-NOM-iks
/ˌɜːrɡəˈnɒmɪks/
The study of people's efficiency in their working environment, specifically the design of equipment to fit the human body.
In cars, it's about making sure the driver can reach all buttons without looking and stays comfortable on long trips.
The story behind the word. Coined by Polish scientist Wojciech Jastrzębowski in 1857, from the Greek 'ergon' (work) and 'nomos' (law). It literally means 'the laws of work.' It became a major field during WWII when complex cockpits led to pilot errors.
Word relationships
- human factors: Human factors is the broader scientific field; ergonomics is the specific application to design.
Commonly confused with
- economics: Economics is about money; ergonomics is about human-machine interaction.
Word family
- ergonomic (adjective): Designed for efficiency and comfort in the working environment.
- ergonomist (noun): A person who studies ergonomics.
Collocations
- cockpit ergonomics
- ergonomic design
- user ergonomics
Example sentences
- "The ergonomics of the cockpit were designed with the pilot in mind, with every switch within easy reach." Reviewing a car's interior.
- "Poor seat ergonomics can lead to chronic back pain for long-haul truck drivers." Health and safety.
Memory hook
Ergo- (Work) + Nomics (Rules) = Rules for how we work with machines. Ergonomics = Human-friendly design.
When not to use
Don't use it to describe 'aesthetics' (how it looks); use it for 'functionality' (how it feels/works).
Fun facts
- The 'cupholder' is one of the most studied pieces of ergonomics in American car design.
- Ergonomists use 'digital twins' (virtual humans) to test if a car seat will fit 99% of the population.
Related words
Explore more words
ergonomic, anthropometric, clearance, usability, efficiency, morphology
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