Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: workhorse  'wurk,hors
  1. Machine that performs dependably under heavy use
    "the IBM main frame computers have been the workhorse of the business world"
     
  2. A horse used for ploughing and hauling and other heavy labour

Derived forms: workhorses

Type of: Equus caballus, horse, machine

Encyclopedia: Workhorse