puncheon

puncheon1
[ˈpʌn(t)ʃ(ə)n]
noun
  1. a short post, especially one used for supporting the roof in a coal mine
    (尤指煤矿坑内用来支撑巷道顶的)短柱,支柱
    ■(US)a rough board or other length of wood, used for flooring or building
    (美)(铺地板或建筑用的)毛板(或其他长度的木材)
  2. another term for punch
    同 punch
语源
  1. Middle English: from Old French poinchon, probably based on Latin punct- 'punctured', from the verb pungere. Compare with the noun pounce

puncheon2
[ˈpʌn(t)ʃ(ə)n]
noun
  1. (historical)a large cask for liquids or other commodities holding from 72 to 120 gallons
    (史)大桶(容量为72至120加仑,用来装液体或其他物品)
语源
  1. late Middle English: from Old French poinchon, of uncertain origin although forms in Old French and English correspond to those of puncheon
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