auroral

auroral has 3 senses in the JumbleFix dictionary. Letters: 7.

Definitions

• a.. Belonging to, or resembling, the aurora (the dawn or the northern lights); rosy.
• a.. characteristic of the dawn; "a dim auroral glow"
• a.. of or relating to the atmospheric phenomenon auroras; "a prominent green line in the spectrum of the auroras is called the `auroral line'"