Stygian and Sable

Stygian adjective - Being without light or without much light.

Sable and stygian are semantically related in black topic. In some cases you can use "Sable" instead an adjective "Stygian", when it comes to topics like dark.

Sable adjective - Having the color of soot or coal.

Stygian and sable are semantically related in dark topic. You can use "Stygian" instead an adjective "Sable".