thrust horsepower
noun
1
: the actual horsepower delivered by the engine-propeller unit in an airplane and found less than brake horsepower because the propeller is never 100 percent efficient
2
: the thrust of a jet engine or a rocket expressed in horsepower and found by multiplying thrust in pounds by speed of aircraft and dividing by 375
Love words? Need even more definitions?
Merriam-Webster unabridged
Share