'Colorimetry' definitions:

Definition of 'colorimetry'

(from WordNet)
noun
Quantitative chemical analysis by color using a colorimeter [syn: colorimetry, colorimetric analysis]

Definition of 'Colorimetry'

From: GCIDE
  • Colorimetry \Col`or*im"e*try\, n. [See Colorimeter.]
  • 1. The quantitative determination of the depth of color of a substance. [Webster 1913 Suppl.]
  • 2. A method of quantitative chemical analysis based upon the comparison of the depth of color of a solution with that of a standard liquid. [Webster 1913 Suppl.]