EQUINOX


Meaning of EQUINOX in English

noun equinoctial wind or storm.

2. equinox ·noun the time when the sun enters one of the equinoctial points, that is, about march 21 and september 22. ·see autumnal equinox, vernal equinox, under autumnal and vernal.

Webster English vocab.      Английский словарь Webster.