The meaning of MINE is my —used before a word beginning with a vowel or h or sometimes as a modifier of a preceding noun—archaic except in an elevated style. How to use mine in a …

MINE definition: 1. the one (s) belonging to or connected with me: 2. a hole or system of holes in the ground where…. Learn more.

Mining (military), digging under a fortified military position to penetrate its defenses Mine warfare Anti-tank mine, a land mine made for use against armored vehicles Antipersonnel mine, a land …

In land mine warfare, an explosive or material, normally encased, designed to destroy or damage ground vehicles, boats, or aircraft, or designed to wound, kill, or otherwise incapacitate …

Mine is the first person singular possessive pronoun. A speaker or writer uses mine to refer to something that belongs or relates to himself or herself. Her right hand is inches from mine. …

2 days ago · (informal) My house or home. We had the party at mine. As double possessive. This house of mine is over 100 years old.

He has proven to be a mine [= gold mine] of information. [=he has provided a large amount of information]

mine verb (DIG) to dig out of the ground minerals such as coal, metals, and valuable stones:

Mining is the extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agricultural …

Nov 4, 2025 · The invention of mechanical drills powered by compressed air (pneumatic hammers) increased markedly the capability to mine hard rock, decreasing the cost and time …