dim out

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.
See also: dim, out
Farlex Dictionary of Idioms.

dim out

[for a light] to grow dim and go out altogether. The lights dimmed out twice during the storm. I was afraid that the lights would dim out completely.
See also: dim, out
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • dim up
  • dim down
  • brown out
  • shoot the lights
  • take a dim view of, to
  • not darken the doorstep of (some place)
  • not darken somewhere's door
  • not darken the door of (some place)
  • flash on someone
  • flash on something