Meaning

noun the branch of engineering science in which biological science is used to study the relation between workers and their environments

originFrom ergo- (prefix indicating work) + -nomics (suffix indicating the rules of a discipline), probably modelled after Polish ergonomia (“ergonomics”) (used by Polish scientist Wojciech Jastrzębowski (1799–1882) in an 1857 article), from Ancient Greek ἔργον (érgon, “work”) + νόμος (nómos, “custom; law, ordinance”). The English word is widely regarded as having been introduced by British…

Etymology from Wiktionary, CC BY-SA 3.0