punch out verb 9punch-out adjective 1forms 3 verb9 •To repeatedly hit a person. •(US) To leave a workplace by punching a timecard.I'm going to punch out a bit early today. •To leave a workplace. •To hit a person so that they become unconscious (knocked out).I'm going to punch out that SOB and leave him lying on the ground bleeding. •To eject from an airplane.With the engine on fire he had to punch out and hit the silk. •To use a punch to remove a piece of material or to remove a piece already scored.I spent all day punching out the die cut decals. •To rule (by an umpire) that a pitch is a called third strike, often done emphatically.The ump punched out the batter with relish to close out the game. •To throw a called third strike; to strike (someone) out.Jones punched out the batter to start in the sixth. •To extract data from a computer by the use of a keyboard. punch-out adjective1 •Capable of being punched out of its original place, typically with little physical effort.This pop-up book has a punch-out poster of the main character in the middle. formspunched out · punching out · punches out