1. unwanted or harmful light, as from bright street lights or neon signs.
2. Astron. artificial illumination of the sky that sets a limit on the faintness of stars that can be observed or photographed.
[ 1970-75 ]
1. unwanted or harmful light, as from bright street lights or neon signs.
2. Astron. artificial illumination of the sky that sets a limit on the faintness of stars that can be observed or photographed.
[ 1970-75 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012