Etymograph

English

Wuchiapingian

Wuchiapingian comes from Mandarin 吳家坪.

  1. Mandarinmodern吳家坪Wújiāpíngliterally ‘Wu Family Flatland’
  2. Englishearliest quotation 2022Wuchiapingian

attested reconstructed ? uncertain or disputed

Lineage

  1. Mandarinmodern吳家坪Wújiāpíngliterally ‘Wu Family Flatland’
  2. Englishearliest quotation 2022Wuchiapingian

Earliest quotation: 2022, Li Yuan: “Anoxic/euxinic benthic marine conditions prevailed throughout the middle Wuchiapingian…”

The story

From the Wade–Giles romanization of Mandarin 吳家坪 /吴家坪 (Wújiāpíng, literally “Wu Family Flatland”) in Shaanxi Province in China: Wu²-chia¹-pʻing².

Today it means

name A subdivision of the Permian period.

Language periods are conventional ranges, not dates for this word.

Etymograph / Mandarin 吳家坪 / Wuchiapingian