Mine Is a Possessive, a Pit and a Weapon
Mine can mean belonging to me, an excavation, or a buried explosive. All three are connected.
Mine is the possessive form of *I*, and also an excavation for extracting minerals. The explosive sense connects the two mining senses directly: besiegers dug tunnels under castle walls, propped them with timber and burned the props so the tunnel collapsed and brought the wall down. That operation was a *mine*, the tunnellers were *sappers*, and when gunpowder replaced fire the charge kept the name. The possessive is a separate Old English word, *min*, related to German *mein*.
- Belonging to me. *That book is mine.*
- An excavation. *A coal mine.*
- An explosive. *A landmine.*
- To dig. *Mining copper.*
- Old English — *min*. *The possessive.*
Word forms
| Form | Word | Example |
|---|---|---|
| Pronoun | mine | It is mine. |
| Noun | mine | A mine. |
| Verb | mine | Mining. |
| Agent | miner | A miner. |
| Compound | landmine | A landmine. |
- The choice is mine.Possessive.
- They worked the mine.Excavation.
- The ship struck a mine.Weapon.
Siege tunnelling
- Attackers dug a tunnel beneath a wall or tower
- Timber props held the roof while digging continued
- Burning the props collapsed the tunnel and the wall above
- Defenders dug countermines to intercept the attackers
- Gunpowder later replaced fire, and the name stayed
The pronoun is Old English *min*. The excavation is Old French *mine*, of uncertain origin, possibly Celtic.
Why is a bomb called a mine?
Because it descends from siege tunnels dug under walls. When gunpowder replaced burning props, the buried charge kept the name of the tunnel.
Is the pronoun mine related to the pit?
No. The pronoun is Old English min; the excavation came from Old French centuries later.