IPA: /əˈrɔːrəl/
KK: /ɔˈrɔrəl/
Related to the natural light display in the sky, especially in polar regions, or resembling the colors of dawn.
The auroral lights danced across the night sky, creating a breathtaking spectacle.
Auroral is derived from "aurora" (from Latin "aurora", meaning dawn or the dawn goddess) and the suffix "-al" (meaning pertaining to). The word "auroral" refers to something that is related to or resembling the dawn.
Think of 'aurora' as the dawn, and remember that 'auroral' describes something that pertains to or resembles the dawn.