mine

/maɪn/
pronoun
  1. Belonging to or associated with the speaker (used to replace a noun phrase).
    • She is a friend of mine.
    • Is that seat mine?
    • This book is mine, not yours.
noun
  1. A hole or tunnel dug in the ground to extract minerals, metals, or precious stones.
    • The old silver mine was closed for safety reasons.
    • The workers entered the coal mine early in the morning.
    • Gold mines can be found in many parts of the world.
  2. A type of bomb hidden in the ground or water that explodes when touched or triggered.
    • The soldiers carefully searched the field for land mines.
    • The area is still dangerous because of unexploded mines.
    • The ship was damaged by a naval mine during the war.
  3. A rich source or supply of something.
    • The library is a mine of information on local history.
    • Her grandmother's recipe box was a mine of delicious ideas.
    • The internet can be a mine of useful data if you know where to look.
verb
  1. To dig or extract minerals, metals, or precious stones from the ground.
    • For centuries, people have mined coal to fuel their homes.
    • The company plans to mine copper from this mountain.
    • They mine diamonds in several African countries.
  2. To obtain or extract something valuable from a source.
    • The company mines customer feedback to improve its products.
    • He mined his memories for details about the event.
    • The researchers mined the data for useful patterns.
  3. To place explosive mines in an area.
    • During the war, both sides mined the border heavily.
    • They mined the harbor to protect the port from attack.
    • The army mined the road to stop the enemy advance.
Synonyms
What does "mine" mean? | whatsthatwordmean | whatsthatwordmean