auroral

US:USA pronunciation: respellingUSA pronunciation: respelling(ô rôr′əl, ô rōr′-, ə rôr′-, ə rōr′-)


WordReference Random House Unabridged Dictionary of American English © 2026
au•ro•ral  (ô rôr′əl, ô rōr′-, ə rôr′-, ə rōr′-),USA pronunciation adj. 
  1. of or like the dawn.
  2. Meteorologypertaining to the aurora borealis or aurora australis.
  • auror(a) + -al1 1545–55
au•ro′ral•ly, adv. 

'auroral' also found in these entries (note: many are not synonyms or translations):
auroral zone - aurorean - dawn - electrojet - solar wind

Forum discussions with the word(s) "auroral" in the title:


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