To reduce.
To cause to fall down, e.g. in an accident.
To make something, especially something flying, fall to the ground, usually by firing a weapon of some kind.
To make someone feel bad emotionally.
To make a ruler lose their position of power.
To cause an opponent to fall after a tackle.
To humble.
To lessen; reduce.
To bear or press down (on); press upon; depress; subdue.
To bear, bring or carry down.