Dictionnaire de la Langue Française d'Émile Littré. d'Émile Littré. 1872-1877.
auroral — auroral, ale, aux [ ɔrɔral, o ] adj. • 1859; de aurore ♦ De l aurore, spécialt De l aurore polaire. Radiations aurorales. ● auroral, aurorale, auroraux adjectif Littéraire. Qui appartient à l aurore ; qui en a les caractères : Lumière aurorale.… … Encyclopédie Universelle
auroral — aurorál adj. m., pl. auroráli; f. sg. aurorálă, pl. aurorále Trimis de siveco, 10.08.2004. Sursa: Dicţionar ortografic AURORÁL, Ă adj. 1. referitor la auroră. 2. (despre specii) activ în zorii zilei. 3. (fig … Dicționar Român
Auroral — Au*ro ral, a. Belonging to, or resembling, the aurora (the dawn or the northern lights); rosy. [1913 Webster] Her cheeks suffused with an auroral blush. Longfellow. [1913 Webster] … The Collaborative International Dictionary of English
auroral — auroral. adj. Perteneciente o relativo a la aurora … Enciclopedia Universal
auroral — 1550s, pertaining to dawn, from AURORA (Cf. aurora) + AL (Cf. al) (1). Meaning of the color of dawn is from 1827; of the aurora from 1828 … Etymology dictionary
auroral — adj. 2 g. 1. Que diz respeito à aurora. 2. Que tem a cor, o brilho da aurora … Dicionário da Língua Portuguesa
auroral — adj. Perteneciente o relativo a la aurora … Diccionario de la lengua española
auroral — adjective 1. of or relating to the atmospheric phenomenon auroras a prominent green line in the spectrum of the auroras is called the auroral line • Pertains to noun: ↑aurora • Derivationally related forms: ↑aurora 2. characteristic of the dawn a … Useful english dictionary
auroral — adjective /ɔːˈɹɔəɹəl,ɔːˈɹɔːɹəl/ a) Pertaining to the dawn; dawning, eastern, like a new beginning. This auroral openness and uplift gives to all creative ideal levels a bright and carolling quality, which is nowhere more marked than where the… … Wiktionary
Auroral kilometric radiation — (AKR) is the intense radio radiation emitted in the acceleration zone (at a height of three times the radius of the Earth) of the polar lights. The radiation mainly comes from cyclotron radiation from electrons orbiting around the magnetic field… … Wikipedia
