9-Letter Words Containing: B,I,R,D

• a storm with widespread snowfall accompanied by strong winds

• a series of unexpected and unpleasant occurrences

• breed animals or plants using parents of different races and varieties

• hazard to humans or the environment resulting from biological agents or conditions

• any bacterium or virus or toxin that could be used in biological warfare

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

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

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

• a miscalculation that recoils on its maker

• come back to the originator of an action with an undesired effect

• emit a loud noise as a result of undergoing a backfire

• set a controlled fire to halt an advancing forest to prairie fire

• a place where bricks are made and sold

• made urban in nature; taking on urban characteristics