What Does SI Stand For?

SI stands for Systeme International

SI, or Systeme International, refers to the International System of Units, a globally recognized system of measurement established to provide a standardized framework for quantifying various physical quantities. It comprises seven base units—including meter, kilogram, second, ampere, kelvin, mole, and candela—along with various derived units. SI plays a crucial role in scientific, industrial, and commercial applications by facilitating international communication and ensuring consistency in measurements across different fields and regions.

Added on 14th April 2008 | Last edited on 18th June 2025 | Edit Acronym

Other Meanings for SI