Main entry: chromatic
Definition: being or having or characterized by hue
Antonyms: achromatic, neutral
Definition: having no hue
Definition: fully developed or matured and ready to be eaten or used
Main entry: chromatic
Definition: based on a scale consisting of 12 semitones
Usage: a chromatic scale
Antonyms: diatonic
Definition: based on the standard major or minor scales consisting of 5 tones and 2 semitones without modulation by accidentals