Английский разговорный словарь (основной) - aurora

ɔ:ˈrɔ:rə n. (pl. auroras or aurorae) 1 a luminous electrical atmospheric phenomenon, usu. of streamers of light in the sky above the northern or southern magnetic pole. 2 poet. the dawn. øaurora australis a southern occurrence of aurora. aurora borealis a northern occurrence of aurora. øøauroral adj. [L, = dawn, goddess of dawn]