Definition of Workhorse

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

See also:
workforces
workhorses

Anagrams containing the word workhorse

wkoerrosh eworkhors seworkhor rseworkho orseworkh horsework khorsewor rkhorsewo orkhorsew