human engineering
noun
an applied science that coordinates the design of devices, systems, and physical working conditions with the capacities and requirements of the worker.
Also called
ergonomics,
human-factors engineering
[hyoo-muh n fak-terz or, often, yoo‐] /ˈhyu mən ˌfæk tərz or, often, ˈyu‐/.
Origin of human engineering
An Americanism dating back to 1930–35