etalon
noun as in strong fondness
Word Combinations
Example:The etalon was used as a standard for measuring laser wavelengths in the experiment.
Definition:A measure or example used for comparison or imitation
From standard
Example:An etalon is an optical device used in wavelength selection and filtering.
Definition:Relating to the science or theory of light and vision
From optical
Example:Researchers used etalons in metrology to ensure the accuracy of their measurements.
Definition:The scientific study, establishment, and practical application of units of measurement
From metrology
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