Dark and Refractory

Dark adjective - Being without light or without much light.

Refractory and dark are semantically related. In some cases you can use "Refractory" instead an adjective "Dark".

Nearby Words: darken, darkness, darkened, darkening, darkly

Refractory adjective - Given to resisting authority or another's control.

Dark and refractory are semantically related. Sometimes you can use "Dark" instead an adjective "Refractory".

Nearby Words: refractoriness, refraction, refractive, refracting, refractional