In archit., a small beam used for binding together the joints of a wall

http://lila-erc.eu/data/lexicalResources/LewisShort/id/LexicalSense/n47414.6 an entity of type: LexicalSense

In archit., a small beam used for binding together the joints of a wall 
In archit., a small beam used for binding together the joints of a wall 

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