Dictionary.net

move quickly and violently; "The car tore down the street"; "He came charging into my office"

murder by shooting someone down in cold blood

shoot at and force to come down; "the enemy landed several of our aircraft"

thwart the passage of; "kill a motion"; "he shot down the student's proposal"

move quickly and violently; "The car tore down the street"; "He came charging into my office"

shoot at and force to come down; of aircraft

murder by shooting someone down in cold blood