daylight

Short definition from Wiktionary

Noun

1. 1
   The light from the Sun, as opposed to that from any other source.
2. 2
   A light source that simulates daylight.
3. 3
   The intensity distribution of light over the visible spectrum generated by the Sun under various conditions or by other light sources intended to simulate natural daylight.
4. 4
   The period of time between sunrise and sunset.
5. 5
   Daybreak.
6. 6
   Exposure to public scrutiny.
7. 7
   A clear, open space.
8. 8
   The space between platens on a press or similar machinery.
9. 9
   Emotional or psychological distance between people, or disagreement.
10. 10
    Meaningful or noticeable difference or distinction between two things, especially concepts.
11. 11
    The gap between the top of a drinking-glass and the level of drink it is filled with.

Verb

1. 1
   To expose to daylight
2. 2
   To provide sources of natural illumination such as skylights or windows.
3. 3
   To allow light in, as by opening drapes.
4. 4
   To run a drainage pipe to an opening from which its contents can drain away naturally.
5. 5
   To gain exposure to the open.