superprominence

Noun

 * 1)  An exceedingly powerful, enormous solar prominence.
 * 2) * 2003,, Gravity from the Ground Up: An Introductory Guide to Gravity and General Relativity (Chapter 8, Page 85: Gravity in the Sun: Keeping the Heat On)
 * It shows a superprominence, the large loop of hot gas streaming out of the Sun.
 * It shows a superprominence, the large loop of hot gas streaming out of the Sun.