What is another word for system of weights and measures?
Pronunciation: [sˈɪstəm ɒv wˈe͡ɪts and mˈɛʒəz] (IPA) 
A system of weights and measures is a set of standards used to quantify measurement units. Synonyms for this term include metric system, measurement standard, measurement system, and measuring system. In many countries, the International System of Units (SI) is the common system of weights and measures used for scientific and legal purposes. Other systems, such as the imperial system and the United States customary units, are also widely used in certain regions. Furthermore, the term measurement system can refer to any set of units used to quantify specific parameters, such as electrical units and temperature scales. Whatever the system used, accurate measurement is essential in fields ranging from science and engineering to construction and commerce.
