"ai" meaning in Tok Pisin

{
  "derived": [
    {
      "_dis1": "0 0 0",
      "word": "ai i pas"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "en",
        "3": "eye"
      },
      "expansion": "English eye",
      "name": "der"
    }
  ],
  "etymology_text": "From English eye.",
  "head_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "noun"
      },
      "expansion": "ai",
      "name": "head"
    }
  ],
  "lang": "Tok Pisin",
  "lang_code": "tpi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "tpi",
          "name": "Anatomy",
          "orig": "tpi:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "49 39 12",
          "kind": "other",
          "name": "Tok Pisin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "95 3 2",
          "kind": "topical",
          "langcode": "tpi",
          "name": "Anatomy",
          "orig": "tpi:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "93 6 2",
          "kind": "topical",
          "langcode": "tpi",
          "name": "Eye",
          "orig": "tpi:Eye",
          "parents": [
            "Face",
            "Vision",
            "Head and neck",
            "Senses",
            "Body parts",
            "Perception",
            "Body",
            "Anatomy",
            "Human",
            "Biology",
            "Medicine",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "eye"
      ],
      "id": "en-ai-tpi-noun-R8IVtfcO",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "eye",
          "eye"
        ]
      ],
      "raw_glosses": [
        "(anatomy) eye"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    },
    {
      "glosses": [
        "hole, opening, lid"
      ],
      "id": "en-ai-tpi-noun-J2u1sQ9Y",
      "links": [
        [
          "hole",
          "hole"
        ],
        [
          "opening",
          "opening"
        ],
        [
          "lid",
          "lid"
        ]
      ]
    },
    {
      "glosses": [
        "tip"
      ],
      "id": "en-ai-tpi-noun-lzgBh6h4",
      "links": [
        [
          "tip",
          "tip"
        ]
      ]
    }
  ],
  "word": "ai"
}

{
  "categories": [
    "Tok Pisin entries with incorrect language header",
    "Tok Pisin lemmas",
    "Tok Pisin nouns",
    "Tok Pisin terms derived from English",
    "tpi:Anatomy",
    "tpi:Eye"
  ],
  "derived": [
    {
      "word": "ai i pas"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "en",
        "3": "eye"
      },
      "expansion": "English eye",
      "name": "der"
    }
  ],
  "etymology_text": "From English eye.",
  "head_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "noun"
      },
      "expansion": "ai",
      "name": "head"
    }
  ],
  "lang": "Tok Pisin",
  "lang_code": "tpi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "tpi:Anatomy"
      ],
      "glosses": [
        "eye"
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "eye",
          "eye"
        ]
      ],
      "raw_glosses": [
        "(anatomy) eye"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    },
    {
      "glosses": [
        "hole, opening, lid"
      ],
      "links": [
        [
          "hole",
          "hole"
        ],
        [
          "opening",
          "opening"
        ],
        [
          "lid",
          "lid"
        ]
      ]
    },
    {
      "glosses": [
        "tip"
      ],
      "links": [
        [
          "tip",
          "tip"
        ]
      ]
    }
  ],
  "word": "ai"
}