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- Dictionaryback·draft/ˈbakdraft/
noun
- 1. a current of air or water that flows backward down a chimney, pipe, etc.: "when she opened the window she created a backdraft that sucked the fire right through the bedroom"
- 2. a phenomenon in which a fire that has consumed all available oxygen suddenly explodes when more oxygen is made available, typically because a door or window has been opened.
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A backdraft (North American English) or backdraught (British English) is the abrupt burning of superheated gases in a fire caused when oxygen rapidly enters a hot, oxygen-depleted environment; for example, when a window or door to an enclosed space is opened or broken. Backdrafts are typically seen as a blast of smoke and/or flame out of an ...
Backdraft definition: an explosive surge in a fire produced by the sudden mixing of air with other combustible gases.. See examples of BACKDRAFT used in a sentence.
A back draft is an explosion of gaseous products of incomplete combustion in air, often during a fire. Learn the word history, usage, and related terms of back draft from Merriam-Webster dictionary.
BACKDRAFT definition: an explosive surge in a fire produced by the sudden mixing of air with other combustible... | Meaning, pronunciation, translations and examples.
Oct 10, 2023 · Backdraft is an air-driven event caused by the introduction of oxygen into a limited space with unburned fuel and gases. It is extremely dangerous and can result in a rapid ignition with devastating force.
an explosion caused by more oxygen being supplied to a fire, for example by a door being opened. Check pronunciation: backdraft. Definition of backdraft noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Feb 24, 2017 · A backdraft is caused by the sudden introduction of air into a fire that has depleted most of the available oxygen in a room or building. Since a fire requires air, fuel and heat, the...
