ENGLISH
REFERENCE

composed

adj. · v.
US //kəmˈpoʊzd// UK //kəmpˈəʊzd// com·posed
  1. 1 calm and controlled (adj.)
    B2 Upper Intermediate

    calm and in control of your emotions, especially in a difficult situation.

    exhibiting composure; remaining calm and self-possessed under pressure.

    Example

    Even though she was nervous about the speech, she looked very composed on stage.

    Example

    The witness remained remarkably composed throughout the aggressive cross-examination, answering each question with measured precision.

    Usage

    Usually follows a linking verb like 'be', 'look', or 'seem'.

  2. 2 made up of (v.)
    B2 Upper Intermediate Formal

    to be formed from different parts or people.

    to be constituted or made up of specific elements or members.

    Example

    The committee is composed of parents, teachers, and local business owners.

    Example

    The atmosphere is primarily composed of nitrogen and oxygen, with trace amounts of other gases essential for life.

    Usage

    Almost always used in the passive voice as 'be composed of'.

    Pitfall
    The team is composed by ten experts.
    The team is composed of ten experts.

    When describing what something is made of, the correct preposition is 'of'.

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