Equinox

noun

Definition

Each of the two times of the year when days and nights are of equal length.

Synonyms

Equal, same

Antonyms

Unequal, different

Sentences

The two equinoxes typically fall around March 22nd and September 20th.

During an equinox the length of day and night are the exact same.

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Vernal Equinox Time Lapse