horsepower

(redirected from PS (horsepower))
Also found in: Dictionary, Thesaurus, Encyclopedia.
Related to PS (horsepower): metric horsepower

horse·pow·er

(hōrs'pow-ĕr),
A unit of power, 550 foot-pounds/sec, or 745.7 W.

horsepower

A unit of power equal to 745.7 watts or 550 foot pounds per second.