[PLURAL AU·RO·RAS, AU·RO·RAE]
the ancient Roman goddess of the dawn.
(lowercase) Meteorology. a radiant emission from the upper atmosphere that occurs sporadically over the middle and high latitudes of both hemispheres in the form of luminous bands, streamers, or the like, caused by the bombardment of the atmosphere with charged solar particles that are being guided along the earth's magnetic lines of force.
a city in central Colorado, near Denver.
An aurora is a natural light display in the sky, predominantly seen in the high
latitude (Arctic and Antarctic) regions. Auroras are produced when the ...
Meteorologically, an aurora is the result of charged particles colliding, creating
bright lights in the sky. An example of aurora is when the sun just begins to rise.
A city of north-central Colorado, a residential suburb of Denver. 2. A city of
northeast Illinois on the Fox River west of Chicago. It developed as an industrial ...
Borealis : The "Northern Lights"; caused by the interaction between the solar wind, the Earth's magnetic field and the upper atmosphere. A similar effect happens in the southern hemisphere where it is known as the aurora
australis. More »
Top Definition. aurora. awesome person who has fun and is out going. she is
awesome ... "My name is Wayne, and I live in Aurora, Illinois, a suburb of Chicago
If you look up at night and see bright bands of light, it's not an invasion by aliens:
it's a natural, electrical phenomenon called an aurora. An aurora can happen at ...
aurora definition, meaning, English dictionary, synonym, see also 'aurora
australis',aurora borealis',auroral',aurorally', Reverso dictionary, English
Definition of “aurora” | The official Collins English Dictionary online.
Comprehensive and authoritative, rely on Collins for up-to-date English with
insights into ...
The aurora borealis and aurora australis – often called the northern lights and ...
space. And sometimes they engulf the sky in a thin cloud or veil. As aurora.