lombong

Etymology
From, from , from. .

Noun

 * 1) something deep.
 * 2) mine: an excavation from which ore or solid minerals are taken, especially one consisting of underground tunnels.
 * 3)  stope: a mining excavation in the form of a terrace of steps.
 * 1)  stope: a mining excavation in the form of a terrace of steps.
 * 1)  stope: a mining excavation in the form of a terrace of steps.

Etymology
From, from.

Noun

 * 1) mine, place from which ore is extracted