October

n. tenth month in the Gregorian calendar

October is the tenth month of the year in the Gregorian Calendar and one of seven Gregorian months with a length of 31 days. In the northern hemisphere, October is commonly associated with the season of autumn. October begins in western tropical astrology with the sun in the sign of Libra and ends in the sign of Scorpio. Astronomically speaking, the sun actually begins in the constellation of Virgo and ends in the constellation of Libra.
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Noun
1. the month following September and preceding November
(synonym) Oct
(hypernym) Gregorian calendar month
(part-holonym) Gregorian calendar, New Style calendar
(part-meronym) Columbus Day, Discovery Day, October 12

n. (old spell.>october) October, tenth month in the Gregorian calendar

(n.)
The tenth month of the year, containing thirty-one days.
  

(n.)
Ale or cider made in that month.