perpetually dark or gloomy
mentally dark; ignorant
Dark, somber.
Of the black colour sable.
Made of sable fur.
In blazon, of the colour black.
Black garments, especially worn in mourning.
The sablefish.
An artist's brush made from the fur of the sable (Wikipedia).
The fur or pelt of the sable or other species of martens; a coat made from this fur.
A small carnivorous mammal of the Old World that resembles a weasel, Martes zibellina, from cold regions in Eurasia and the North Pacific islands, valued for its dark brown fur (Wikipedia).
A dark brown colour, resembling the fur of some sables.
The marten, especially Martes americana (syn. Mustela americana).
A black colour on a coat of arms (Wikipedia).