noun
: an explosion of the gaseous products of incomplete combustion in admixture with air sometimes occurring during a fire (as in a building or mine) — called also smoke explosion
noun
: an explosion of the gaseous products of incomplete combustion in admixture with air sometimes occurring during a fire (as in a building or mine) — called also smoke explosion
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012