"does" meaning in Welsh

{
  "head_templates": [
    {
      "args": {},
      "expansion": "does",
      "name": "cy-verb form"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "There’s no milk in the house.",
          "text": "Does dim llaeth yn y tŷ.",
          "type": "example"
        }
      ],
      "glosses": [
        "third-person singular existential negative colloquial of bod"
      ],
      "id": "en-does-cy-verb-M~mGwNG0",
      "links": [
        [
          "bod",
          "bod#Welsh"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/doːɨ̯s/"
    },
    {
      "rhymes": "-oːɨ̯s"
    }
  ],
  "word": "does"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "does",
      "name": "cy-verb form"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Rhymes:Welsh/oːɨ̯s",
        "Rhymes:Welsh/oːɨ̯s/1 syllable",
        "Welsh colloquial verb forms",
        "Welsh entries with incorrect language header",
        "Welsh non-lemma forms",
        "Welsh terms with IPA pronunciation",
        "Welsh terms with usage examples",
        "Welsh verb forms"
      ],
      "examples": [
        {
          "english": "There’s no milk in the house.",
          "text": "Does dim llaeth yn y tŷ.",
          "type": "example"
        }
      ],
      "glosses": [
        "third-person singular existential negative colloquial of bod"
      ],
      "links": [
        [
          "bod",
          "bod#Welsh"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/doːɨ̯s/"
    },
    {
      "rhymes": "-oːɨ̯s"
    }
  ],
  "word": "does"
}