Meaning & Definition of word "Whistle"

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    Whistle

    /ˈwɪs.əl/

    noun:

    • 1. A high-pitched sound made by forcing air through a small opening, often used to get someone's attention or signaling.
      • Example: She gave a loud whistle to call her dog.
    • 2. A small device that produces a whistling sound when air is blown through it.
      • Example: He used a whistle to signal the start of the race.
    • 3. A sound resembling a whistle, especially a musical sound.
      • Example: The birds greeted the morning with their lovely whistles.

    verb:

    • 1. To make a high-pitched sound by forcing air through the lips or through a whistle.
      • Example: He began to whistle a cheerful tune as he walked.
    • 2. To signal someone or get their attention by making a whistling sound.
      • Example: She whistled for her friend across the street.

    Etymology

    Middle English 'whistlen', from Old English 'hwistlian'.

    Common Phrases and Expressions

    whistle in the dark:

    To show courage in a difficult situation.

    whistle past the graveyard:

    To act brave in a dangerous or troubling situation.

    a whistle and a click:

    Describes a quick and sudden sound.

    Related Words

    whistling:

    The act of making a whistle sound.

    whistleblower:

    A person who informs on someone, usually in a legal context.

    Slang Meanings of whistle

    Meaning: To whistle at someone in a flirtatious manner.

    Example Sentence: He gave her a whistle as she walked by.

    Meaning: To make a whistle sound to show appreciation or approval.

    Example Sentence: The crowd whistled when the performer took the stage.