Which one is correct?
"operability" or "useability"?

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operability

This term is correct and commonly used in the context of systems and equipment to refer to their ability to be operated or used.

Operability is used to describe the capability of a system or equipment to be operated effectively, especially under specific conditions or constraints.

Examples:

  • The operability of the new software system is being tested under extreme weather conditions.
  • The operability of the machinery in the factory is crucial for its efficiency.

Alternatives:

  • functionality
  • performance
  • efficiency
  • capability
  • usability

useability

This term is not correct in standard English. The correct term is 'usability' when referring to the ease of use and effectiveness of a product or system.


Alternatives:

  • usability
  • ease of use
  • user-friendliness
  • accessibility
  • user experience
Both 'operability' and 'usability' are correct terms, but they have different meanings and contexts of use. 'Operability' refers to the ability of a system to be operated or used, especially under specified conditions. On the other hand, 'usability' refers to the ease of use and effectiveness of a product or system for a specific purpose.

Last Updated: March 28, 2024

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