秋分

Qiūfēn
Qiufen or Autumn Equinox, 16th of the 24 solar terms 二十四节气 23rd September-7th October

CEDICT

autumnal equinox (the 16th of the 24 solar terms around September 22nd, 23rd, or 24th)

Wiktionary

二十四节气之一，在每年公曆9月23日或24日，该日太阳位于赤道的正上方

維基詞典

Entry Composition

1 秋 Qiū surname Qiu
2 分 fēn
  1. to divide; to separate
  2. to distribute; to allocate
  3. to distinguish (good and bad)
  4. (bound form) branch of (an organization); sub- (as in 分局 fēnjú)
  5. fraction
  6. one tenth (of certain units)
  7. unit of length equivalent to 0.33 cm
  8. minute (unit of time)
  9. minute (angular measurement unit)
  10. a point (in sports or games)
  11. 0.01 yuan (unit of money)

Containing this entry

秋分点 qiūfēndiǎn the autumn equinox