The story
From duck + power, based on horsepower.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A unit of power that is equal to approximately 0.0076 horsepower, or where 1 horsepower equals 131.2 duckpower. Full definition →
From duck + power, based on horsepower.
Etymology from Wiktionary, CC BY-SA 4.0.