"dunc" meaning in Latin

{
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "dum",
        "3": "tunc",
        "t1": "while",
        "t2": "then"
      },
      "expansion": "Blend of dum (“while”) + tunc (“then”)",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of dum (“while”) + tunc (“then”), likely facilitated by the resemblance of dum to tum, a synonym and close relative of tunc. Attested in several inscriptions.",
  "head_templates": [
    {
      "args": {
        "1": "dunc",
        "2": "-"
      },
      "expansion": "dunc (not comparable)",
      "name": "la-adv"
    },
    {
      "args": {
        "1": "la",
        "2": "la-lat"
      },
      "expansion": "(Late Latin)",
      "name": "tlb"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Late Latin",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin blends",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "*dunquam"
        }
      ],
      "glosses": [
        "then"
      ],
      "id": "en-dunc-la-adv-Ia9vEmD5",
      "links": [
        [
          "then",
          "then"
        ]
      ],
      "tags": [
        "Late-Latin",
        "not-comparable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈdʊŋk]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[ˈduŋk]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "dunc"
}

{
  "derived": [
    {
      "word": "*dunquam"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "dum",
        "3": "tunc",
        "t1": "while",
        "t2": "then"
      },
      "expansion": "Blend of dum (“while”) + tunc (“then”)",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of dum (“while”) + tunc (“then”), likely facilitated by the resemblance of dum to tum, a synonym and close relative of tunc. Attested in several inscriptions.",
  "head_templates": [
    {
      "args": {
        "1": "dunc",
        "2": "-"
      },
      "expansion": "dunc (not comparable)",
      "name": "la-adv"
    },
    {
      "args": {
        "1": "la",
        "2": "la-lat"
      },
      "expansion": "(Late Latin)",
      "name": "tlb"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Late Latin",
        "Latin 1-syllable words",
        "Latin adverbs",
        "Latin blends",
        "Latin compound terms",
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin terms with IPA pronunciation",
        "Latin uncomparable adverbs",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "glosses": [
        "then"
      ],
      "links": [
        [
          "then",
          "then"
        ]
      ],
      "tags": [
        "Late-Latin",
        "not-comparable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈdʊŋk]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[ˈduŋk]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "dunc"
}