vernal equinox

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English[edit]

Pronunciation[edit]

  • (file)

Noun[edit]

vernal equinox (plural vernal equinoxes)

  1. (astronomy) The moment when the sun appears to cross the celestial equator while tilting towards the observer, taking place in March in the northern hemisphere and September in the southern hemisphere.

Derived terms[edit]

Synonyms[edit]

Antonyms[edit]

Coordinate terms[edit]

Translations[edit]

Further reading[edit]