corona

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The astronauts will then have the chance to study the solar corona, the outermost layer of the Sun's atmosphere, which will become visible as a sort of glowing halo.

From Barron's • Apr. 5, 2026

The findings suggest the black hole is growing at an extreme pace while still maintaining an active corona and a powerful jet.

From Science Daily • Jan. 24, 2026

As ultraviolet rays travel outward, they pass through clouds of highly energized particles located very close to the black hole, a region known as the "corona."

From Science Daily • Dec. 27, 2025

In other words, the coronagraph acts like an artificial Moon, blocking the Sun's bright surface to let scientists continuously observe its faint outer corona -something the real Moon does only during eclipses.

From BBC • Nov. 30, 2025

I wasn't paying attention to anything else—just trying to set the tableaux—and when Javi finally shuffled into position, the whole moon glowed behind him, casting a pale corona around his head.

From "Tradition" by Brendan Kiely