Difference between Sable and Achromatic

Sable

Part of speech: adjective

Definition: Of the black colour sable. In blazon, of the colour black. Made of sable fur. Dark, somber.

Part of speech: noun

Definition: A small carnivorous mammal of the Old World that resembles a weasel, Mustela zibellina, from cold regions in Eurasia and the North Pacific islands, valued for its dark brown fur. The marten, especially Mustela americana. The fur or pelt of the sable or other species of martens; a coat made from this fur. An artist's brush made from the fur of the sable.

Achromatic

Part of speech: adjective

Definition: Free from color; transmitting light without color-related distortion.Containing components such as achromatic lenses and prisms, designed to prevent color-related distortion.Uncolored; not absorbing color from a fluid; -- said of tissueHaving only the diatonic notes of the scale; not modified by accidentals.Being achromatic in subject