WordWeb Online

1. The daily event of the sun sinking below the horizon
    
2. The time in the evening at which the sun begins to fall below the horizon
   - sundown
    
3. Atmospheric phenomena accompanying the daily disappearance of the sun

1. Of a declining industry or technology
   "sunset industries"
    
2. Providing for termination
   "a program with a sunset provision"

Derived forms: sunsets

See also: last, old

Type of: atmospheric phenomenon, hour, periodic event, recurrent event, time of day

Antonym: sunrise

Part of: eve, even, evening, eventide

Encyclopedia: Sunset, Florida Sunset, FL Sunset, Herefordshire Sunset, Louisiana Sunset, LA Sunset, AR Sunset Sunset, Arizona Sunset, California Sunset, Arkansas Sunset, Utah Sunset, Ut Sunset, Vancouver Sunset, West Virginia Sunset, Victoria Sunset, San Francisco, California Sunset, San Francisco Sunset, TX Sunset, UT Sunset, Texas