Top Definition
The orange glow in the sky at night that is created by the lights a large urban area.
When I looked toward Downtown last night, I could see the Aurora Commercialis.
#aurora #urban lights #metropolitan area #downtown #electric lighting
by tom0942 December 18, 2009
5 Words related to Aurora Commercialis
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.