Meaning:
The word "dimmed" is the past tense of the verb "dim," which means to make something less bright or to reduce the light. When something is "dimmed," it is not completely dark but is softer and less intense than before.
In a sentence about lights:
"The dimmed houselights brought a hush of anticipation before the show started."
About headlights:
"He dimmed the headlights of his car when he saw another vehicle approaching."
In a dining context:
"We like dimmed lights when we have dinner to create a cozy atmosphere."
In more advanced contexts, "dimmed" can describe not just physical light but also metaphorical light. For example, you might say someone's enthusiasm has "dimmed" if they are not as excited about something as they used to be.
"Dimmed" is a versatile word primarily used to describe a reduction in brightness, whether literal or metaphorical.