Definition of tenon in English:


Line breaks: tenon
Pronunciation: /ˈtɛnən


  • A projecting piece of wood made for insertion into a mortise in another piece.
    More example sentences
    • One piece of wood has tenons that fit into matching sockets drilled into another piece of wood.
    • They employ hand-chiseled mortises and tenons.
    • The frame is completely made of wooden parts solidly linked by many mortises and tenons held together by a sophisticated system of brackets.


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  • 1Join by means of a tenon: the rail was tenoned into oak stiles
    More example sentences
    • The thin drawer blades were merely tenoned into the case walls.
    • The deep side rails are tenoned into shallow legs.
    • The joined struts are mortised and tenoned to both the joists and rafters.
  • 1.1Cut as a tenon: the part to be tenoned is wider than the part to be mortised



More example sentences
  • These tenoners vary in size.
  • The tenoners were designed for accuracy over time and a dramatic reduction in set-up time.
  • Some machinery manufacturers are working to produce tenoners that can cut a curved arch in one through-feed.


late Middle English: from French, from tenir 'to hold', from Latin tenere.

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