"Balt." meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "word": "Baltimore"
        }
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          "langcode": "en",
          "name": "Law",
          "orig": "en:Law",
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      "glosses": [
        "Abbreviation of Baltimore."
      ],
      "id": "en-Balt.-en-noun-76Qmk1mM",
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        "(law) Abbreviation of Baltimore."
      ],
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  "word": "Balt."
}

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      "expansion": "Balt.",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Baltimore"
        }
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      "glosses": [
        "Abbreviation of Baltimore."
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        "(law) Abbreviation of Baltimore."
      ],
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  "word": "Balt."
}