"oi" meaning in Sardinian

{
  "etymology_templates": [
    {
      "args": {
        "1": "sc",
        "2": "la",
        "3": "hodiē"
      },
      "expansion": "Latin hodiē",
      "name": "inh"
    }
  ],
  "etymology_text": "From Latin hodiē.",
  "head_templates": [
    {
      "args": {
        "1": "sc",
        "2": "adverb"
      },
      "expansion": "oi",
      "name": "head"
    }
  ],
  "lang": "Sardinian",
  "lang_code": "sc",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Campidanese",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 18 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sardinian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sardinian entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "sc",
          "name": "Time",
          "orig": "sc:Time",
          "parents": [
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "today"
      ],
      "id": "en-oi-sc-adv-4PT3Z6yI",
      "links": [
        [
          "today",
          "today"
        ]
      ],
      "raw_glosses": [
        "(Campidanese) today"
      ],
      "synonyms": [
        {
          "word": "oje"
        },
        {
          "tags": [
            "Nuorese"
          ],
          "word": "oze"
        },
        {
          "tags": [
            "Logudorese"
          ],
          "word": "oe"
        }
      ],
      "tags": [
        "Campidanese"
      ]
    }
  ],
  "word": "oi"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "sc",
        "2": "la",
        "3": "hodiē"
      },
      "expansion": "Latin hodiē",
      "name": "inh"
    }
  ],
  "etymology_text": "From Latin hodiē.",
  "head_templates": [
    {
      "args": {
        "1": "sc",
        "2": "adverb"
      },
      "expansion": "oi",
      "name": "head"
    }
  ],
  "lang": "Sardinian",
  "lang_code": "sc",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Campidanese",
        "Pages with 18 entries",
        "Sardinian adverbs",
        "Sardinian entries with incorrect language header",
        "Sardinian entries with topic categories using raw markup",
        "Sardinian lemmas",
        "Sardinian terms derived from Latin",
        "Sardinian terms inherited from Latin",
        "sc:Time"
      ],
      "glosses": [
        "today"
      ],
      "links": [
        [
          "today",
          "today"
        ]
      ],
      "raw_glosses": [
        "(Campidanese) today"
      ],
      "tags": [
        "Campidanese"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "oje"
    },
    {
      "tags": [
        "Nuorese"
      ],
      "word": "oze"
    },
    {
      "tags": [
        "Logudorese"
      ],
      "word": "oe"
    }
  ],
  "word": "oi"
}