Parhelic Ring - English Definition & Meaning

Definition

A parhelic ring is essentially the same thing as a parhelic circle: a horizontal ring of light at the same altitude as the sun.☀️ The term 'ring' is used interchangeably with 'circle' in this context. It's caused by the reflection and refraction of sunlight through ice crystals in the atmosphere. Imagine looking at the sun through a giant ice crystal kaleidoscope! The ring is typically white, but it can sometimes show faint colors. Though less common than a regular solar halo, it is still a fascinating atmospheric phenomenon.

Etymology

As with 'parhelic circle', 'parhelic ring' combines 'para' (beside) and 'helios' (sun) from Greek, with 'ring' simply describing the shape. The etymology is pretty straightforward: a ring that appears alongside the sun. The term emphasizes the visual characteristic of the phenomenon.

Related Words

Examples

• "The atmospheric conditions were perfect for a parhelic ring to form."
• "The parhelic ring stretched across the horizon, almost touching the edges of the earth."
• "We pointed out the bright sun dogs along the parhelic ring to our friends."
• "Many people mistook the parhelic ring for a strange type of rainbow."

Encouragement

Parhelic ring may sound fancy, but it's easy to remember! Add it to your vocabulary and impress your friends with your knowledge of atmospheric optics. You'll be the resident expert on sky phenomena! 🤓

Learn More

📖 Learn more on Wikipedia