communicationcom·mu·ni·ca·tion /kəˌmjuːnɪˈkeɪʃən/ noun1[uncountableU] the process of exchanging information or ideasBecause some editors work in San Francisco and others in London, there is a greater need for communication in the decision-making process.
rules of confidentiality which limit communication
The industry will continue to evolve as communication technology changes and mass communication (=ways of passing information to a large number of people) becomes even more sophisticated.
→ corporate communication → press communications2[countableC] formal a letter, message, or telephone callThe CAA recently received a communication from the French Director of Civil Aviation, complaining about the matter.
3be in communication with somebody formal to talk or write to someone on a regular basis, or be in the process of talking or writing to someoneWe are currently in communication with the company regarding the matter of compensation.
4TELECOMMUNICATIONS communications [plural] ways of sending information, especially using a telephone, radio, or computerThe network offers the most cost-effective form of mobile communications available.
→ wireless communications5TRANSPORT communications [plural] used to talk about ways of travelling or sending goods on the roads, railways etcWith its many airports and train stations, London has excellent communications with the rest of Europe.