breakdown

BRAYK-down /ˈbreɪkdaʊn/
nounB1IELTSTOEFL
general

A mechanical failure of a vehicle or machine that prevents it from working.

Refers to the event of mechanical failure itself, rather than the state of the vehicle afterward.

The story behind the word. A literal combination of the Germanic verbs 'break' and 'down,' which began appearing as a compound noun in the late 19th century to describe the sudden mechanical collapse of steam engines and railway locomotives.

Word relationships

  • malfunction: Malfunction refers to a specific part failing to work correctly, while breakdown implies the entire system or vehicle has stopped.
  • failure: Failure is a broader term that can apply to systems, plans, or machines, whereas breakdown is highly associated with mechanical transport.
  • repair: A repair is the act of fixing, which is the opposite of a breakdown.

Commonly confused with

  • accident: An accident involves a collision or physical impact, whereas a breakdown is purely mechanical or electrical failure.

Word family

  • break down (verb): To stop working mechanically.

Collocations

  • mechanical breakdown
  • engine breakdown
  • breakdown service

Example sentences

  • "The sudden breakdown of the commuter train caused massive delays during rush hour." A typical commuter frustration.

Memory hook

When a car breaks, it goes down and stops moving. Break and fall down.

When not to use

Do not confuse with a 'nervous breakdown' (emotional collapse) or a 'breakdown of costs' (detailed analysis).

Fun facts

  • The earliest recorded uses of 'breakdown' in the 1830s referred to a noisy, rapid dance style before it became associated with steam engines.
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