Search results
- 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.
Powered by Oxford Dictionaries
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.
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...
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 gases.. See examples of BACKDRAFT used in a sentence.
Feb 2, 2018 · A backdraft is an explosion caused by new oxygen entering a fire that has consumed all the available oxygen. Learn how a backdraft happens, what responders can do, and how to prevent it with fire protection systems.
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 that occurs when oxygen is suddenly introduced into a ventilation-limited space containing unburned fuel and gases. It is extremely dangerous because it can result in a rapid ignition with devastating force.
