: ux|en|I accidentally knocked out the glass in my picture frame.
: ux|en|The boxer knocked out his opponent in the third round.
: ux|en|The allergy pill knocked him out for a good three hours.
: ux|en|Running errands all day really knocked him out.
: ux|en|They knocked out the entire project in one night.
: ux|en|The antitank gun knocked out the enemy tank.