noun🔗SharePuits de mineA vertical hole through the strata to reach the mineral which is being mined."The old mineshaft, now fenced off, was a deep, dark hole leading down to where they used to dig for coal. "Le vieux puits de mine, désormais clôturé, était un trou profond et sombre menant à l'endroit où l'on extrayait autrefois le charbon.geologyindustrystructurebuildingtechnicalworkChat with AIVocabulary GamePractice Reading