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workhorse

workhorse

12 3.5
A person or machine that does a lot of steady hard work
  • noun
  • /ˈwɜrkˌhɔrs/
translation icon : caballo de batalla
  • The man's English was poor, but he was a competent workhorse in the lab.

And what this lab did is it took one of the workhorse organisms of molecular biology.

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Examples

  • In our office, the printer is a real workhorse, handling thousands of pages each month without any issues.

  • Not elite, but certainly a workhorse running back that can get the job done, no?

    Blog text (18)
  • Although it was the workhorse of Roman surveying, this arrangement was not easy to use in the field.

    Academic text (2003)
  • I purchased my KA in 1992, and it's been a workhorse since then.

    Blog text (6)
  • Proteins are the workhorses of what have cells doing what they're supposed to do.

  • But it was the knarr that was the workhorse of the Viking explorers.

    Fiction book (2002)
  • Many of the advancements have gone largely unnoticed by U.S. drivers, who still view diesels as workhorses for large trucks.

    Academic text (2006)
  • First built in the 1970s, the CFM56 is a workhorse of the commercial aviation fleet, powering the Boeing 737 and Airbus A340.

    Academic text (2009)
  • The C-130 planes are known as the workhorse of the military, providing reliable transport for troops and supplies.

  • The old tractor was the workhorse of the farm, helping us with daily tasks like plowing and harvesting.

Synonyms

machine
vsworkhorse
  • Informal
206 7.2

A person who works very quickly and without stopping

is less about relentless speed and more about steady heavy reliable effort
hard worker
vsworkhorse
33 1.3

A person who puts a lot of effort into their job or tasks

is more about long steady reliability rather than just effort
old warhorse
vsworkhorse
  • Informal
1 6.9

An experienced reliable person who has worked in a job for a long time

focuses on doing heavy routine work rather than long experience
slogger
vsworkhorse
  • UK
7.4

A person who keeps working for long hours at boring tasks

is broader, used for any reliable thing doing much hard or routine work

Antonyms

slacker
  • Offensive
33 4.6

A person who avoids work and often does very little

A person or company that does not do as well as others expect

How Dependable

mainstay
18 4.9
workhorse
12 3.5
worker
600 1.0

Surface Forms

workhorse singular
workhorses plural

Morphology

workhorse = work + horse (semi-transparent) = work + horse

The figurative sense is a clear metaphorical extension from a literal 'horse used for work' to a person or machine that performs heavy routine work, so learners can often infer the meaning but it is metaphorical rather than strictly compositional.

Etymology

Workhorse joins the two simple parts work and horse and first named a real horse that did heavy farm jobs. Now it means a person or machine that does a lot of hard, steady work, so imagine a strong helper that keeps going.