Spectrum analysis Meaning, Definition & Usage

  1. noun the use of spectroscopes to analyze spectra
    spectroscopic analysis; spectrometry; spectrographic analysis; spectroscopy.

WordNet


Definitions
  1. chemical analysis effected by comparison of the different relative positions and qualities of the fixed lines of spectra produced by flames in which different substances are burned or evaporated, each substance having its own characteristic system of lines.

Webster 1913