Chromosphere

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The faint pink extension of a star's atmospheric envelope between the corona and the photosphere
  2. 2
    a gaseous layer of the sun's atmosphere (extending from the photosphere to the corona) that is visible during a total eclipse of the sun wordnet

Example

More examples

"Also visible during a total solar eclipse are colorful lights from the Sun's chromosphere and solar prominences shooting out through the Sun's atmosphere."

Etymology

From chromo- + -sphere.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.