"Jach" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pl",
        "3": "Jach"
      },
      "expansion": "Polish Jach",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "cs",
        "3": "Jach"
      },
      "expansion": "Czech Jach",
      "name": "der"
    }
  ],
  "etymology_text": "From Polish Jach or Czech Jach.",
  "forms": [
    {
      "form": "Jachs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s"
      },
      "expansion": "Jach (plural Jachs)",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English surnames",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "57 34 5 5",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A surname from Polish."
      ],
      "id": "en-Jach-en-name-HT-Nr2xo",
      "links": [
        [
          "surname",
          "surname"
        ]
      ]
    }
  ],
  "word": "Jach"
}

{
  "categories": [
    "Pages with 3 entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "pl",
        "3": "Jach"
      },
      "expansion": "Polish Jach",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "cs",
        "3": "Jach"
      },
      "expansion": "Czech Jach",
      "name": "der"
    }
  ],
  "etymology_text": "From Polish Jach or Czech Jach.",
  "forms": [
    {
      "form": "Jachs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s"
      },
      "expansion": "Jach (plural Jachs)",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English lemmas",
        "English proper nouns",
        "English surnames",
        "English surnames from Czech",
        "English surnames from Polish",
        "English terms derived from Czech",
        "English terms derived from Polish",
        "English uncountable nouns",
        "Pages with 3 entries"
      ],
      "glosses": [
        "A surname from Polish."
      ],
      "links": [
        [
          "surname",
          "surname"
        ]
      ]
    }
  ],
  "word": "Jach"
}