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Definitions

auroral

[aw-rawr-uhl, aw-rohr-, uh-rawr-, uh-rohr-] / ɔˈrɔr əl, ɔˈroʊr-, əˈrɔr-, əˈroʊr- /
ADJECTIVE
bright
Synonyms
STRONGEST
blazing brilliant dazzling flashing glistening glittering golden intense luminous radiant shimmering shiny silvery sparkling sunny vivid
WEAK
ablaze aglow alight argent beaming burning burnished coruscating effulgent fulgent fulgid glaring gleaming glossy illuminated illumined incandescent irradiated lambent light lighted limpid lustrous mirrorlike moonlit phosphorescent polished relucent resplendent scintillating sunlit twinkling
Antonyms
STRONGEST
cloudy dark dim dull gloomy
WEAK
black depressed depressing doleful dreary dusky horrible murky normal obscure pale pastel somber stupid threatening typical unaware unhappy unintelligent unpromising
ADJECTIVE
irradiant
Synonyms
WEAK
ablaze aglow alight argent beaming beamy blazing brilliant burning burnished coruscating dazzling effulgent flashing fulgent fulgid glaring gleaming glistening glittering glossy golden illuminated illumined incandescent intense irradiated lambent light lighted limpid lucent luminous lustrous mirrorlike moonlit phosphorescent polished radiant refulgent relucent resplendent scintillating shimmering shiny silvery sparkling sunlit sunny twinkling vivid
ADJECTIVE
lucent
Synonyms
WEAK
ablaze aglow alight argent beaming beamy blazing brilliant burning burnished coruscating dazzling effulgent flashing fulgent fulgid glaring gleaming glistening glittering glossy golden illuminated illumined incandescent intense irradiant irradiated lambent light lighted limpid luminous lustrous mirrorlike moonlit phosphorescent polished radiant refulgent relucent resplendent scintillating shimmering shiny silvery sparkling sunlit sunny twinkling vivid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Webb detected two bright auroral bands near the planet's magnetic poles.

From Science Daily • Feb. 21, 2026

Called the Carrington Event, it triggered intense auroral light shows and knocked out telegraph lines across the globe.

From BBC • Nov. 26, 2024

Skies as far south as Cornwall were lit up by the auroral display.

From BBC • Aug. 13, 2024

W1935 is the first auroral candidate outside the solar system with the signature of methane emission.

From Science Daily • Jan. 9, 2024

The spectroscope showed that it was decidedly auroral, but as the aurora was seen on the dark disc of the moon it must have been due to the earth's atmosphere.

From Personal Recollections, from Early Life to Old Age, of Mary Somerville by Somerville, Mary

Vocabulary lists containing auroral

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