Blackleg Meaning: Definition, Examples, and Translations

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blackleg

[ˈblækˌlɛg ]

Definitions

Context #1 | Noun

disease

Blackleg is a highly infectious disease that primarily affects livestock, particularly cattle and sheep. It is caused by the bacterium Clostridium chauvoei, which produces toxins that lead to sudden death in affected animals. The disease is characterized by swelling of the muscles, lameness, and dark discoloration of the tissues.

Synonyms

black quarter, clostridial myositis.

Examples of usage

  • The farmer lost several calves to blackleg last year.
  • Vaccination against blackleg is essential for livestock health.
  • Symptoms of blackleg can appear quickly after infection.
Context #2 | Noun

slang

In slang terms, 'blackleg' refers to a person who continues to work during a strike or who takes the place of a worker without the support of a union. This term is often used in labor disputes to describe someone seen as betraying their coworkers.

Synonyms

scab, strikebreaker.

Examples of usage

  • He was labeled a blackleg for crossing the picket line.
  • Blacklegs are often frowned upon in unionized environments.
  • The workers called the new hires blacklegs because they accepted the management's terms.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Labor History

  • During the late 1800s and early 1900s, 'blackleg' became a pejorative term amidst numerous national labor strikes.
  • In many labor movements, those deemed blacklegs faced ostracism and sometimes violence from their peers.
  • Notorious strikes, such as those in the steel and railroad industries, saw the term used extensively to describe scab labor.

Cultural Impact

  • The term has been adapted in various cultural discussions, symbolizing betrayal within community contexts.
  • Movies and books about labor rights often feature characters labeled as blacklegs, highlighting the tension between workers and opportunists.
  • Songs and poems from labor movements reference blacklegs to rally support and solidarity among workers.

Psychology

  • Those labeled as blacklegs often face social repercussions due to the stigma associated with their actions during strikes.
  • The term reflects complex dynamics in group behavior, as loyalty and betrayal play significant roles in social cohesion.
  • Psychologically, being called a blackleg can lead to feelings of guilt or isolation, impacting one's identity within a community.

Contemporary Usage

  • In modern discussions, the term can apply beyond labor, describing anyone perceived as a traitor in a group, such as politics or social movements.
  • Social media has become a platform for calling out 'blacklegs' in various contexts, from corporate whistleblowers to political defections.
  • The term continues to evolve, reflecting current societal attitudes toward loyalty and solidarity.

Origin of 'blackleg'

Main points about word origin

  • The term 'blackleg' originated in the 19th century, thought to refer to miners who would sneak into work during strikes.
  • Its use was popularized in the coal mining industry, describing those who took jobs when others were protesting.
  • The word combines 'black' (suggesting something negative or shady) with 'leg' (a part of the body), indicating treachery.

The term 'blackleg' has its origins rooted in agricultural terminology, specifically relating to livestock diseases. The word can be traced back to the 19th century when the first documented outbreaks of the clostridial infection occurred in cattle. It is believed that the name comes from the characteristic darkened appearance of the affected limbs and muscles due to tissue necrosis during the progression of the disease. As livestock farming became more widespread, particularly in Europe and North America, the term gained prominence. In labor contexts, the use of 'blackleg' as a pejorative term for those who cross picket lines likely arose during the industrial strikes of the late 19th and early 20th centuries, representing a betrayal of the collective action taken by workers seeking better rights and conditions. Today, 'blackleg' encompasses both agricultural and labor-related meanings, reflecting its versatility in the English language.


Word Frequency Rank

This word's position of #32,945 indicates it's among the more rare English words. While understanding it broadens your vocabulary, focus on more common words first.