ScienceJuly 7, 2026
metrology
/mɛˈtrɒlədʒi/
Definition
The scientific study of measurement, including the development and application of standards for ensuring accuracy and consistency in technical or industrial processes.
Etymology
Derived from the Greek 'metron' (measure) and '-logia' (study of). It entered modern English as a formal term for the science of weights and measures, evolving to cover contemporary standards and precision engineering.
In the news
The word appears in a job listing for a 'Metrology Engineer' within the article's sidebar. It signifies the technical discipline required for precise dimensional inspection in an industrial or engineering context.
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