adjective, dim·mer, dim·mest. not bright; obscure from lack of light or emitted light: a dim room; a dim flashlight. not seen clearly or in detail; indistinct: a dim object in the distance. not clear to the mind; vague: a dim idea.
What does dimming out mean?
dim out. To darken completely after a period of dimming. We were all disappointed when the lights dimmed out in the middle of our party.
What is the meaning of dim age?
a dim age definition, a dim age meaning | English Cobuild …the dimness of an early September evening. 2 adj A dim place is rather dark because there is not much light in it. The room was dim and cool and quiet. ♦ dimness n-uncount.