equinozio d'autunno
Lemma: equinozio d'autunno
Translation: autumn equinox; fall equinox (noun phrase)
Etymology: From Latin 'aequinoctium' (equal night) combined with 'autumnus' (autumn). 'Equinozio' derives from Latin 'aequus' (equal) and 'nox' (night), referring to the equal length of day and night that occurs during equinoxes. 'Autunno' comes from Latin 'autumnus', which may have Etruscan origins. The English cognates 'equinox' and 'autumn' share the same Latin roots.
Example Usage
L'equinozio d'autunno segna l'inizio ufficiale dell'autunno.
The autumn equinox marks the official beginning of autumn.
Durante l'equinozio d'autunno, il giorno e la notte hanno la stessa durata.
During the autumn equinox, day and night have the same duration.
Quest'anno l'equinozio d'autunno cade il 22 settembre.
This year the autumn equinox falls on September 22.
Mnemonics
- Think of 'equi' (equal) + 'nox' (night) to remember that day and night are equal during the equinox.
- Connect 'autunno' with English 'autumn' - they sound similar and mean the same thing.
Related Words, Phrases & Idioms
Synonyms
Antonyms
Cultural Context
The autumn equinox marks the beginning of autumn in the Northern Hemisphere, occurring around September 22-23. In Italian culture, it's associated with harvest festivals and traditional celebrations. It's an important astronomical event that has been observed since ancient times, including by the Romans who had various rituals associated with seasonal changes.
Easily Confused With
Explanation: While both are astronomical events, the autumn equinox occurs in September when day and night are equal in length, whereas the winter solstice occurs in December and marks the shortest day of the year.
Notes: The equinox marks equal day and night, while solstice marks either the longest or shortest day of the year.
Mnemonic: Equinozio = Equal (equi) night (nox), Solstizio = Sun (sol) stands still (sistere in Latin).
Explanation: Both are equinoxes with equal day and night, but they occur in opposite seasons - autumn equinox in September and spring equinox in March.
Notes: In the Southern Hemisphere, the seasons are reversed - the September equinox marks spring, while the March equinox marks autumn.
Mnemonic: Autunno = falling leaves, Primavera = blooming flowers.