BLACKDAMP


Meaning of BLACKDAMP in English

ˈ ̷ ̷| ̷ ̷ noun

Etymology: black (I) + damp (gas)

: a nonexplosive mine gas that is heavier than air, that consists of a mixture of carbon dioxide and other gases, and that will not support life or flame — called also chokedamp ; compare firedamp

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