"cognatus" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "cognatus",
        "4": "",
        "5": "kinsman"
      },
      "expansion": "Learned borrowing from Latin cognatus (“kinsman”)",
      "name": "lbor"
    },
    {
      "args": {
        "1": "en",
        "2": "cognate",
        "3": "connate"
      },
      "expansion": "Doublet of cognate and connate",
      "name": "doublet"
    }
  ],
  "etymology_text": "Learned borrowing from Latin cognatus (“kinsman”). Doublet of cognate and connate.",
  "forms": [
    {
      "form": "cognati",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cognati"
      },
      "expansion": "cognatus (plural cognati)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
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          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Law",
          "orig": "en:Law",
          "parents": [
            "Justice",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A person connected through cognation."
      ],
      "id": "en-cognatus-en-noun-phSQzPnN",
      "links": [
        [
          "law",
          "law#English"
        ],
        [
          "cognation",
          "cognation"
        ]
      ],
      "raw_glosses": [
        "(law) A person connected through cognation."
      ],
      "topics": [
        "law"
      ]
    }
  ],
  "word": "cognatus"
}

{
  "categories": [
    "la:Family",
    "la:Family members"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "cognatus",
        "4": "",
        "5": "kinsman"
      },
      "expansion": "Learned borrowing from Latin cognatus (“kinsman”)",
      "name": "lbor"
    },
    {
      "args": {
        "1": "en",
        "2": "cognate",
        "3": "connate"
      },
      "expansion": "Doublet of cognate and connate",
      "name": "doublet"
    }
  ],
  "etymology_text": "Learned borrowing from Latin cognatus (“kinsman”). Doublet of cognate and connate.",
  "forms": [
    {
      "form": "cognati",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cognati"
      },
      "expansion": "cognatus (plural cognati)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English doublets",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English learned borrowings from Latin",
        "English lemmas",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms borrowed from Latin",
        "English terms derived from Latin",
        "en:Law",
        "en:People"
      ],
      "glosses": [
        "A person connected through cognation."
      ],
      "links": [
        [
          "law",
          "law#English"
        ],
        [
          "cognation",
          "cognation"
        ]
      ],
      "raw_glosses": [
        "(law) A person connected through cognation."
      ],
      "topics": [
        "law"
      ]
    }
  ],
  "word": "cognatus"
}