flak

/flæk/
noun
  1. Strong criticism or opposition.
    • The politician took a lot of flak for his controversial comments.
    • The new policy drew flak from both sides of the debate.
    • She caught flak from her boss for missing the deadline.
  2. Antiaircraft fire, especially from cannons or guns.
    • The pilot's jacket was riddled with flak from the attack.
    • Flak burst in the sky around the planes, forcing them to take evasive action.
    • The bomber flew through heavy flak over the enemy city.