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surround

v. · n.
US //sɝˈaʊnd// UK //səɹˈaʊnd// sur·round
  1. 1 to be all around (v.)
    B1 Intermediate

    to be everywhere around something or someone.

    to encircle or encompass something on all sides.

    Example

    Tall trees surround the lake, making it feel very private.

    Example

    The medieval city walls once completely surrounded the old town, protecting the inhabitants from external threats for centuries.

  2. 2 to trap or hem in (v.)
    B2 Upper Intermediate

    to move around someone or something so they cannot escape.

    to enclose or confine a person or group on all sides to prevent movement or escape.

    Example

    The police surrounded the building and told the suspect to come out.

    Example

    The troops moved quickly to surround the enemy position, cutting off all potential supply lines and escape routes before nightfall.

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  1. 3 a border or frame (n.)
    B2 Upper Intermediate British English

    a border or decorative frame that goes around something, like a fireplace.

    a decorative or functional border or casing that encircles an object.

    Example

    They chose a modern marble surround for the new fireplace.

    Example

    The architect specified a brushed-metal surround for the doorway to complement the industrial aesthetic of the gallery space.

    Usage

    Commonly used in the context of home fixtures like 'fireplace surround'.

Origin

From Middle English sourrounden (“to submerge, overflow”), from Middle French souronder, suronder, from Late Latin superundō, from super + undō (“to rise in waves”), from unda (“wave”).

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