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cooperation vs co-operation

Both "cooperation" and "co-operation" are correct spellings, but "cooperation" is more commonly used in modern English. The hyphenated version, "co-operation," is considered a bit old-fashioned and less common.

Last updated: March 23, 2024 • 1072 views

cooperation

This is a correct and commonly used spelling in modern English.

This is the preferred spelling in modern English when referring to working together with others.
  • The meaning of COOPERATION is the actions of someone who is being helpful by doing what is wanted or asked for : common effort. How to use cooperation in a ...
  • Supporting global cooperation on artificial intelligence. AI brings enormous benefits to the digital era, but it can also significantly compromise the safety ...
  • The collective support to Ukraine, driven by a network of allies and partners, marks a pivotal moment in security cooperation history, the director of the…

Alternatives:

  • collaboration
  • partnership
  • alliance
  • unity
  • harmony

co-operation

This is a correct spelling but less common in modern English.

This spelling is considered a bit old-fashioned and less commonly used in modern English. It is still acceptable but not as prevalent as "cooperation."
  • Greater co-operation with supporting aircraft was also achieved.
  • To motivate co-operation among WBSB members.
  • I came looking for your co-operation.
  • Require the co-operation of ranking or 2nd bridge officer.
  • The best software localization quality is achieved with co-operation.
  • We enjoy business co-operation with 2500 agencies throughout the world.
  • Increasing co-operation against cyberterrorism and other large-scale attacks on the Internet...
  • Zagreb Bus transport is organized in co-operation with Pleso Prijevoz.
  • Clarification to ensure the effectiveness of international co-operation.
  • The Commission should help ensure that this co-operation happens.
  • International co-operation is also of interest for frontier research.
  • However, legal co-operation and extradition will not be obligatory.
  • To enhance co-operation and communication channels between organisations and stakeholders concerned.
  • Mutual recognition of criminal procedures triggers co-operation.
  • Closer co-operation with accession countries is planned for 2001.
  • Without their effective long-term co-operation there can be no viable solution.
  • Closer co-operation has been established between both prudential supervisors.
  • The Commission remains committed to enhanced co-operation with the host country.
  • Marine pollution co-operation and co-ordination and information
  • Recent events emphasise the importance of co-operation in this area.

Alternatives:

  • collaboration
  • partnership
  • alliance
  • unity
  • harmony

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