cruck

/krʌk/
noun
  1. A curved wooden beam used in traditional building construction, especially in medieval roofs and frames.
    • The carpenter carefully shaped a new cruck to replace the rotted one in the historic cottage.
    • The old barn was built with a cruck frame that had stood for over 400 years.
    • Cruck construction uses pairs of curved timbers to support the roof.
Synonyms
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