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battalion

n. · v.
US //bəˈtæɫjən// UK //bɐtˈæliən// bat·tal·ion
  1. 1 military unit (n.)
    C1 Advanced Technical Science

    a large unit of an army, usually made up of several smaller groups called companies.

    a military unit consisting of a headquarters and two or more companies, often forming part of a brigade or regiment.

    Example

    The battalion marched for three days before reaching the edge of the forest.

    Example

    The infantry battalion was deployed to the border to reinforce existing positions and provide logistical support for the upcoming exercises.

    Usage

    Usually functions as a countable noun; in British English, it may take a plural verb.

  2. 2 a large number (n.)
    C2 Proficiency Literary

    a very large number of people or things, especially when they are organised.

    a large body of persons or things organised for a specific purpose; often used for emphasis.

    Example

    A battalion of reporters waited outside the courthouse for the verdict.

    Example

    The CEO was met by a battalion of lawyers, all prepared to defend the company against the recent allegations of fraud.

    Teacher's tip

    This sense is often used with 'of' to describe a daunting or impressive group of people, like lawyers or critics.

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  1. 3 to organise into units (v.)
    C2 Proficiency Formal Technical

    to organise a large group of people into smaller, military-style units.

    to form or organise into battalions.

    Example

    The volunteers were battalionned to make the rescue effort more efficient.

    Example

    The commander ordered the irregular forces to be battalionned under professional officers to ensure better discipline during the campaign.

Origin

From Middle French battaillon (modern French bataillon).

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