Autumn

Autumn originates in Latin language and is taken from the name of the fall season. Autumn as the season marks the transition from summer to winter, usually beginning in September in the northern hemisphere and March in the southern hemisphere. On the North American calendar, autumn begins on September 21 and ends on December 20, while on the Irish calendar it begins August 1 and ends October 31.

Origin/Usage
Latin
Pronunciation
AW-təm
Meaning
Season of fall