பொருள் : Able to refract light without spectral color separation.
							எடுத்துக்காட்டு : 
							Chromatic lens.
							
பொருள் : Based on a scale consisting of 12 semitones.
							எடுத்துக்காட்டு : 
							A chromatic scale.
							
Based on the standard major or minor scales consisting of 5 tones and 2 semitones without modulation by accidentals.
diatonicபொருள் : Being or having or characterized by hue.