aurora+borealis
21aurora borealis — noun Etymology: New Latin, literally, northern dawn Date: 1717 an aurora that occurs in earth s northern hemisphere called also northern lights …
22aurora borealis — noun /əˈɹɔː(ɹ).ə ˈbɔː(ɹ).i.æl.ɪs/ The aurora of the northern hemisphere Syn: northern lights …
23aurora borealis — /ərɔrə bɔriˈaləs/ (say uhrawruh bawree ahluhs) noun the aurora of the Northern Hemisphere; northern lights. {New Latin} …
24Aurora borealis — …
25AURORA BOREALIS — or Northern Lights, understood to be an electric discharge through the atmosphere connected with magnetic disturbance …
26Aurora borealis — Nordlys …
27aurora borealis — au|ro|ra bo|re|a|lis [əˌro:rə bo:riˈeılıs, o: US ˈæl ] n [singular] [Date: 1700 1800; : Modern Latin; Origin: northern dawn ] the ↑Northern Lights …
28aurora borealis — colorful display of natural lights that can sometimes be seen at nighttime in northern regions, northern lights …
29aurora borealis — The ghostly display of lights in the form of streamers, rays, arcs, bands, curtains, sheets or patches that seem to shimmer and flit across the sky in the Northern Hemisphere. These are most common in higher latitudes centering around magnetic… …
30aurora borealis — (aw ROH rah boh ray AH liss) [New Latin] The northern lights: great waves and streamers of colorful light seen at night in the northern sky at high latitudes. They are caused by the flow of solar particles from the Sun as they meet the forces… …