very dim light; faint darkness
Describes a state of very weak light, often at dusk or in a dark room, where shapes are barely visible.
In the very dim light, I couldn't see his face well.
夕方の薄闇が部屋を包んだ。
The faint darkness of evening filled the room.
Standard kanji spelling.
Search-only form; not a standard spelling.
A native compound of 薄い “faint” and 闇 “darkness,” with 薄 appearing in its compound form 薄.