1. an unintended adverse result of a political action or situation
2. air that is blown backward by the propeller of an aircraft
Usage: aviation
3. gases that escape backward from a gun when fired
Usage: firearms

Examples

• The policy created significant political blowback from voters.
• There was immediate blowback after the controversial decision was announced.
• The pilot warned passengers about blowback from the propellers.
• Stand clear of the aircraft to avoid blowback.
• The rifle’s blowback system helps cycle the next round.
• He felt the blowback from his harsh criticism of the team.