ラハール

noun

lahar

A volcanic mudflow or debris flow. Technical term used in geology and disaster science. The Japanese synonym 火山泥流 is more common in general contexts.

from Indonesian

See also: 火山泥流

• ラハールは火か山ざん噴ふん火か後ごに発はっ生せいすることが多おおい。

  Lahars often occur after volcanic eruptions.