FIREDAMP


Meaning of FIREDAMP in English

ˈ ̷ ̷ˌ ̷ ̷ noun

: a combustible gas that is formed in mines by decomposition of coal or other carbonaceous matter and that consists chiefly of methane ; also : the explosive mixture formed by this gas with air

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.