-ˌbōrēˈalə̇s, -ˌbȯr- also -ēˈāl- noun
( plural aurorae boreal·es -(ˌ)lēz)
Etymology: New Latin, literally, northern aurora
: an aurora that occurs in the earth's northern hemisphere — called also northern lights
-ˌbōrēˈalə̇s, -ˌbȯr- also -ēˈāl- noun
( plural aurorae boreal·es -(ˌ)lēz)
Etymology: New Latin, literally, northern aurora
: an aurora that occurs in the earth's northern hemisphere — called also northern lights
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012