What is another word for making dark?
Pronunciation: [mˌe͡ɪkɪŋ dˈɑːk] (IPA) 
Darkening, shading, blackening, obscuring, shadowing, dimming, clouding, veiling, concealing, glooming, eclipsing, growing duskier, deepening, greying, murking, graying, tinting, lowering are some synonyms for the word "making dark". Each of these words suggests a slightly different way of making something less bright and less visible. Darkening and shading are usually associated with natural objects while blackening and obscuring are used for man-made objects like buildings. Shadowing and dimming are visually similar while clouding and veiling are more about hiding rather than rendering less visible.
