DictionaryAI

communication

noun
kuh-myoo-ni-KAY-shuhn/kəˌmjuːnɪˈkeɪʃn̩/

Pluralcommunications (some meanings)

8 meanings of communication

Practice

  1. 1
    conveying ideasnoununcountable
    Sharing information, ideas, or feelings with others, for example by talking, writing, or sending signals.

    Like a bridge that lets two sides reach across to each other.

    Communication between people helps them understand each other.

    Animals use sound and movement for communication.

    UsageSay communication between people, or communication with someone.

  2. 2
    single exchangenouncountable
    A message, letter, or talk that passes information from one person or group to another.

    Like one letter in a long back-and-forth of letters.

    Their last communication was a short text before the storm hit.

    Every communication between them ended in an argument.

    UsageOne message is a communication. Communications can mean all the messages between people.

    Note
  3. 3
    passagenouncountable or uncountable
    A path or opening that joins two places.

    Like a hallway that connects two rooms.

    A narrow communication linked the two underground rooms.

    A small door was the only communication between the two rooms.

    UsageSay communication between two places. Here it means a way through, not a message.

    Similarpassage, passageway, connection, link, channel

    Note
  4. 4
    nounplural
    The systems people use to send messages and information, like mail and telephone services.

    The storm cut off communications to the island for two days.

    Soldiers worked all night to repair the town's communications.

    Similartelecommunications

    Note

Practice

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Origin

It came through Middle English and Old French from Latin communicatio, meaning 'sharing' or 'communicating', from the verb communico 'I share, I impart'.

Checked 6 Nov 2026 · 3 facts

  • Communication came through Middle English and Old French from Latin communicatio. en.wiktionary.org
  • Latin communicatio means sharing or communicating. en.wiktionary.org
  • Latin communicatio derives from the verb communico, meaning I share or I impart. en.wiktionary.org