"kina" meaning in Maori

{
  "etymology_templates": [
    {
      "args": {
        "1": "mi",
        "2": "poz-pol-pro",
        "3": "*kina",
        "t": "sea urchin"
      },
      "expansion": "Proto-Polynesian *kina (“sea urchin”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "haw",
        "2": "ʻina",
        "t": "small sea urchin"
      },
      "expansion": "Hawaiian ʻina (“small sea urchin”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Polynesian *kina (“sea urchin”). Cognate with Hawaiian ʻina (“small sea urchin”).",
  "head_templates": [
    {
      "args": {
        "1": "mi",
        "2": "noun",
        "3": "",
        "4": "{{{pl}}}",
        "head": ""
      },
      "expansion": "kina",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "kina",
      "name": "mi-noun"
    }
  ],
  "lang": "Maori",
  "lang_code": "mi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Maori entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 22 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "mi",
          "name": "Echinoderms",
          "orig": "mi:Echinoderms",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "sea urchin"
      ],
      "id": "en-kina-mi-noun-sfPtAvcc",
      "links": [
        [
          "sea urchin",
          "sea urchin"
        ]
      ],
      "related": [
        {
          "word": "ateate"
        }
      ]
    }
  ],
  "word": "kina"
}

{
  "categories": [
    "Pages with 22 entries",
    "Pages with entries",
    "Tok Pisin entries with incorrect language header",
    "Tok Pisin lemmas",
    "Tok Pisin nouns"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mi",
        "2": "poz-pol-pro",
        "3": "*kina",
        "t": "sea urchin"
      },
      "expansion": "Proto-Polynesian *kina (“sea urchin”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "haw",
        "2": "ʻina",
        "t": "small sea urchin"
      },
      "expansion": "Hawaiian ʻina (“small sea urchin”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Polynesian *kina (“sea urchin”). Cognate with Hawaiian ʻina (“small sea urchin”).",
  "head_templates": [
    {
      "args": {
        "1": "mi",
        "2": "noun",
        "3": "",
        "4": "{{{pl}}}",
        "head": ""
      },
      "expansion": "kina",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "kina",
      "name": "mi-noun"
    }
  ],
  "lang": "Maori",
  "lang_code": "mi",
  "pos": "noun",
  "related": [
    {
      "word": "ateate"
    }
  ],
  "senses": [
    {
      "categories": [
        "Maori entries with incorrect language header",
        "Maori lemmas",
        "Maori nouns",
        "Maori terms derived from Proto-Polynesian",
        "Maori terms inherited from Proto-Polynesian",
        "Pages with 22 entries",
        "Pages with entries",
        "mi:Echinoderms"
      ],
      "glosses": [
        "sea urchin"
      ],
      "links": [
        [
          "sea urchin",
          "sea urchin"
        ]
      ]
    }
  ],
  "word": "kina"
}