Meaning of Backfire in Urdu

1. a miscalculation that recoils on its maker

2. a fire that is set intentionally in order to slow an approaching forest fire or grassfire by clearing a burned area in its path

3. a loud noise made by the explosion of fuel in the manifold or exhaust of an internal combustion engine

4. the backward escape of gases and unburned gunpowder after a gun is fired

5. set a controlled fire to halt an advancing forest to prairie fire

6. emit a loud noise as a result of undergoing a backfire

7. come back to the originator of an action with an undesired effect