"Амер" meaning in Serbo-Croatian

{
  "forms": [
    {
      "form": "А̏мер",
      "tags": [
        "canonical",
        "masculine"
      ]
    },
    {
      "form": "Ȁmer",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "m",
        "head": "А̏мер"
      },
      "expansion": "А̏мер m (Latin spelling Ȁmer)",
      "name": "sh-proper noun"
    }
  ],
  "hyphenation": [
    "А‧мер"
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Serbo-Croatian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "sh",
          "name": "United States",
          "orig": "sh:United States",
          "parents": [
            "North America",
            "America",
            "Earth",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "American"
      ],
      "id": "en-Амер-sh-name-C6r28l0c",
      "links": [
        [
          "American",
          "American"
        ]
      ],
      "raw_glosses": [
        "(colloquial) American"
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/âmer/"
    }
  ],
  "word": "Амер"
}

{
  "forms": [
    {
      "form": "А̏мер",
      "tags": [
        "canonical",
        "masculine"
      ]
    },
    {
      "form": "Ȁmer",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "g": "m",
        "head": "А̏мер"
      },
      "expansion": "А̏мер m (Latin spelling Ȁmer)",
      "name": "sh-proper noun"
    }
  ],
  "hyphenation": [
    "А‧мер"
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Serbo-Croatian colloquialisms",
        "Serbo-Croatian entries with incorrect language header",
        "Serbo-Croatian lemmas",
        "Serbo-Croatian masculine nouns",
        "Serbo-Croatian proper nouns",
        "sh:United States"
      ],
      "glosses": [
        "American"
      ],
      "links": [
        [
          "American",
          "American"
        ]
      ],
      "raw_glosses": [
        "(colloquial) American"
      ],
      "tags": [
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/âmer/"
    }
  ],
  "word": "Амер"
}