 auroral |
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| 1. | [ adjective ] of or relating to the atmospheric phenomenon auroras | |
| Examples: | "a prominent green line in the spectrum of the auroras is called the `auroral line'" |
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| Related terms: | aurora | |
| 2. | [ adjective ] characteristic of the dawn | |
| Synonyms: | aurorean | |
| Examples: | "a dim auroral glow" |
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| Related terms: | dawn dawn | |
