Homonym: Dim (Dull)
"Dim" refers to a low level of brightness or light. It can describe a room that is not well-lit or a light bulb that is not shining brightly. In terms of vision, "dim" can also refer to the ability to see things clearly in low light conditions.
In a broader context, "dim" can be used metaphorically to describe something that is unclear or lacking in understanding. For example, a person's memory of an event might be described as "dim" if they cannot recall it well. This term is often used in everyday language to convey a sense of obscurity or faintness.