A deposit of volcanic material, typically consisting of a mixture of ash, rock, and water, which flows down from a volcano.

ज्वालामुखी सामग्री का जमा

English Usage: The lahar deposit formed quickly after the eruption, covering the valley.

Hindi Usage: ज्वालामुखी के फटने के बाद लाहार जमा तेजी से बना, घाटी को ढक दिया।