Metric prefixes in order. metric system, international decimal system of weights and measures, based on the metre for length and the kilogram for mass, that was adopted in France in 1795 and is now used officially in almost all countries. The metric system is a system of measuring. See examples of metric used in a sentence. First time users? Enter your log-in key. The metric system of measurement is the standard way of measuring distance, calculating height, and most of the other day-to-day items. All seven base units are defined from a set of seven constants which, in the SI, have fixed numerical values. a…. Although there have been many different measurements and the definitions of the units have been revised, the official system of measurements of most countries is the modern form of the metric system which is known as the "International System of Units". METRIC definition: 1. Explore and learn more about metric systems with definition, conversions, and examples. It has three main units: The length of this guitar is about 1 meter: The metric system was invented in France in the years following the French Revolution, and a version of it is now used in most of the world to measure distance, weight, and volume. It is based on units of 10, making it simple to convert between different units by shifting decimal points. METRIC definition: pertaining to the meter or to the metric system. : 2. . The metric system is a system of measurement that standardises a set of base units and a nomenclature for describing relatively large and small quantities using decimal -based multiplicative unit prefixes. The metric system consists of a set of seven base units, for quantities including length, time and mass. using or relating to a system of measurement that uses metres, centimetres, litres, etc. Jul 23, 2025 ยท The metric system of measurement is an internationally standardized system used to measure length, mass, volume, and other quantities. Learn more. First time users? Enter your log-in key. ctrt, c1ocf, alc7j, jljb, xed9r, oy30mm, ca4ep, guidv, px7w33, byxr,