etalon Definition
a standard or model, especially of measurements.
Using etalon: Examples
Take a moment to familiarize yourself with how "etalon" can be used in various situations through the following examples!
Example
The kilogram is the etalon for mass measurement.
Example
This watch is an etalon of precision engineering.
Example
The company uses this product as an etalon for quality control.
etalon Synonyms and Antonyms
Phrases with etalon
Example
The gold etalon is used to determine the purity of gold in jewelry.
a unit of measurement that is defined by a physical constant or a fundamental physical property
Example
The meter is an etalon unit of length, defined as the distance traveled by light in a vacuum in 1/299,792,458 seconds.
a phenomenon where the presence of a reference signal affects the measurement of a similar signal
Example
The etalon effect can cause errors in the measurement of laser wavelengths.
Origins of etalon
from French 'étalon', meaning 'standard'
Summary: etalon in Brief
The term 'etalon' [ˈeɪtəlɒn] refers to a standard or model, especially of measurements. It is often used to describe a benchmark or prototype, such as 'This watch is an etalon of precision engineering.' 'Etalon' can also refer to specific concepts like 'gold etalon,' which is a standard of purity for gold alloys, and 'etalon unit,' which is a unit of measurement defined by a physical constant or fundamental property.
