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hi

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/haɪ/

noun

  1. The word "hi" used as a greeting.
    I didn't even get a hi.
    Synonyms:

    interjection

    1. A friendly, informal, casual greeting said when meeting someone.
      Hi, how are you?
      Synonyms:
      • An exclamation to call attention.
        Synonyms:
        • Expressing wonder or derision.
          Synonyms: