Definition

Noun: 1. The full moon that occurs closest to the autumnal equinox (around September 22-23 in the Northern Hemisphere): This moon is notable for its bright, persistent light, which historically aided farmers working late to harvest their crops. It often appears larger and more orange when near the horizon due to atmospheric conditions.

Usage

• General Use: The term is used to name this specific astronomical event.
  • We went for a walk under the bright light of the harvest moon.
  • The harvest moon will rise just after sunset this weekend.

Advanced Usage

• Cultural Significance: The harvest moon is a prominent feature in folklore, art, and music, symbolizing autumn, abundance, and the changing seasons.
  • The painting beautifully captured the deep orange glow of the harvest moon over the harvested fields.

Variants and Related Words

• Hunter's Moon: The full moon following the harvest moon.
• Full Moon: The lunar phase when the Moon is fully illuminated from Earth's perspective.

Synonyms

• Autumnal full moon: A descriptive synonym emphasizing the season.

Notes on Meaning

• This term refers specifically to the timing of the full moon relative to the equinox, not to a different physical appearance of the Moon itself. The perceived larger size and orange color are optical effects that can occur with any full moon near the horizon.

Noun

1. the full moon nearest the September equinox