What are two potential historical origins suggested for the name *bouchon lyonnais*?

Answer

Corks sealing wine pitchers or bundles of cloth used by silk workers

Historically, the name may have derived from the corks used to seal wine pitchers or from the bundles of cloth (*bouchons*) that silk workers used to plug their looms.

What are two potential historical origins suggested for the name *bouchon lyonnais*?
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