"mamy" meaning in Czech

{
  "head_templates": [
    {
      "args": {
        "1": "cs",
        "2": "noun form",
        "g": "m-in"
      },
      "expansion": "mamy m inan",
      "name": "head"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Czech entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "14 20 1 1 20 1 1 20 1 1 20",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "mam"
        }
      ],
      "glosses": [
        "nominative/accusative/vocative/instrumental plural of mam"
      ],
      "id": "en-mamy-cs-noun-ZoQaghlF",
      "links": [
        [
          "mam",
          "mam#Czech"
        ]
      ],
      "tags": [
        "accusative",
        "form-of",
        "inanimate",
        "instrumental",
        "masculine",
        "nominative",
        "plural",
        "vocative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈmamɪ]"
    }
  ],
  "word": "mamy"
}

{
  "categories": [
    "Pages with 5 entries",
    "Pages with entries",
    "Upper Sorbian entries with incorrect language header",
    "Upper Sorbian non-lemma forms",
    "Upper Sorbian noun forms",
    "Upper Sorbian terms with IPA pronunciation",
    "Upper Sorbian verb forms"
  ],
  "head_templates": [
    {
      "args": {
        "1": "cs",
        "2": "noun form",
        "g": "m-in"
      },
      "expansion": "mamy m inan",
      "name": "head"
    }
  ],
  "lang": "Czech",
  "lang_code": "cs",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Czech entries with incorrect language header",
        "Czech non-lemma forms",
        "Czech noun forms",
        "Czech terms with IPA pronunciation",
        "Pages with 5 entries",
        "Pages with entries"
      ],
      "form_of": [
        {
          "word": "mam"
        }
      ],
      "glosses": [
        "nominative/accusative/vocative/instrumental plural of mam"
      ],
      "links": [
        [
          "mam",
          "mam#Czech"
        ]
      ],
      "tags": [
        "accusative",
        "form-of",
        "inanimate",
        "instrumental",
        "masculine",
        "nominative",
        "plural",
        "vocative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈmamɪ]"
    }
  ],
  "word": "mamy"
}