What is another word for mine shaft?
Pronunciation: [mˈa͡ɪn ʃˈaft] (IPA) 
The term "mine shaft" refers to an underground passage used for mining operations. Synonyms for this term might include terms like "mining tunnel," "shaft mine," "pithead," "ore extraction tunnel," "mining pit," "underground mine," "rock bore," "coal mine," "drift mine," or "subterranean excavation." All of these terms describe various types of underground passages used for mining, and they may have different connotations or nuances depending on the context or the type of materials being extracted. Whether referring to a deep, narrow, vertical mine shaft or a long, sprawling tunnel network, these synonyms help to describe the complex and often hazardous world of underground mining.
