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treenail

[tree-neyl, tren-l, truhn-l] /ˈtriˌneɪl, ˈtrɛn l, ˈtrʌn l/
noun
1.
a wooden pin that swells when moist, used for fastening together timbers, as those of ships.
Also, trenail, trunnel.
Origin
1250-1300
1250-1300; Middle English trenayl. See tree, nail
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for treenail
  • The hull was constructed of treenail-fastened pine planking over oak frames.
British Dictionary definitions for treenail

treenail

/ˈtriːneɪl; ˈtrɛnəl/
noun
1.
a dowel used for pinning planks or timbers together
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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8
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