mining

n. சுரங்கவேலை, சுரங்கத்துறை, (பெயரடை) சுரங்கத்துறை சார்ந்த.

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Min"ing, n. Etym: [See Mine, v. i.] Defn: The act or business of making mines or of working them. Min"ing, a. Defn: Of or pertaining to mines; as, mining engineer; mining machinery; a mining region. Mining engineering. See the Note under Engineering.

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