mechanism
noun OPAL WOPAL S
  /ˈmekənɪzəm/
  /ˈmekənɪzəm/
- a set of moving parts in a machine that performs a task
- a delicate watch mechanism
 - The mechanism for locking the door of the washing machine is childproof.
 - The gun froze, jamming the mechanism.
 
Oxford Collocations Dictionaryadjective- firing
 - locking
 - steering
 - …
 
- activate
 - jam
 
- operate
 - work
 
 - a method or a system for achieving something
- mechanisms for dealing with complaints from the general public
 - The college has established an effective student support mechanism.
 
Extra Examples- The government is held accountable through the mechanism of regular general elections.
 - The system provides a mechanism whereby information is channelled into the market.
 - an effective mechanism for enforcing the rules
 - Simple repetition was regarded as an effective learning mechanism.
 - The present mechanisms of government could be improved.
 - Various mechanisms are in place for dealing with emergencies.
 - We need some kind of mechanism for making appointments.
 
Oxford Collocations Dictionaryadjective- effective
 - exact
 - precise
 - …
 
- provide
 - propose
 - suggest
 - …
 
- operate
 - work
 - allow something
 - …
 
- by the mechanism of
 - through the mechanism of
 - mechanism for
 - …
 
 - a system of parts in a living thing that together perform a particular function
- the balance mechanism in the ears
 
Extra Examples- Scientists have been unable to explain the exact mechanism behind this effect.
 - This activates the body's thirst mechanism.
 - physiological mechanisms regulating the release of hormones
 
Oxford Collocations Dictionaryadjective- effective
 - exact
 - precise
 - …
 
- provide
 - propose
 - suggest
 - …
 
- operate
 - work
 - allow something
 - …
 
- by the mechanism of
 - through the mechanism of
 - mechanism for
 - …
 
 
Word Originmid 17th cent.: from modern Latin mechanismus, from Greek mēkhanē, from mēkhos ‘contrivance’.