out like a light

Definition of out like a light

informal

  1. 1 :  asleep As soon as my head hit the pillow, I was out like a light.

  2. 2 :  unconscious He took one punch to the jaw and was out like a light.

Word by Word Definitions

  1. :  in a direction away from the inside or center

    :  outside

    :  from among others

  1. :  eject, oust

    :  to identify publicly as being such secretly

    :  to identify as being a closet homosexual

  1. : used as a function word to indicate an outward movement

  1. :  situated outside :  external

    :  out-of-bounds

    :  situated at a distance :  outlying

  1. :  outside

    :  one who is out of office or power or on the outside

    :  an act or instance of putting a player out or of being put out in baseball

lightplay
  1. :  something that makes vision possible

    :  the sensation aroused by stimulation of the visual receptors

    :  electromagnetic radiation of any wavelength that travels in a vacuum with a speed of 299,792,458 meters (about 186,000 miles) per second

  1. :  having light :  bright

    :  not dark, intense, or swarthy in color or coloring :  pale

    :  medium in saturation and high in lightness

  1. :  to become light :  brighten

    :  to take fire

    :  to set fire to

  1. :  having little weight :  not heavy

    :  designed to carry a comparatively small load

    :  having relatively little weight in proportion to bulk

  1. :  lightly

    :  with little baggage

  1. :  dismount

    :  settle, alight

    :  to arrive by chance :  happen


Seen and Heard

What made you want to look up out like a light? Please tell us where you read or heard it (including the quote, if possible).