"tvek" meaning in Swedish

{
  "etymology_templates": [
    {
      "args": {
        "1": "sv",
        "2": "tveka",
        "t": "to doubt"
      },
      "expansion": "Deverbal from tveka (“to doubt”)",
      "name": "deverbal"
    }
  ],
  "etymology_text": "Deverbal from tveka (“to doubt”).",
  "head_templates": [
    {
      "args": {
        "1": "sv",
        "2": "interjection"
      },
      "expansion": "tvek",
      "name": "head"
    }
  ],
  "lang": "Swedish",
  "lang_code": "sv",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Swedish deverbals",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Swedish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Expresses strong doubt; \"I highly doubt that\""
      ],
      "id": "en-tvek-sv-intj--9pTnDOM",
      "raw_glosses": [
        "(slang) Expresses strong doubt; \"I highly doubt that\""
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "tvek"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "sv",
        "2": "tveka",
        "t": "to doubt"
      },
      "expansion": "Deverbal from tveka (“to doubt”)",
      "name": "deverbal"
    }
  ],
  "etymology_text": "Deverbal from tveka (“to doubt”).",
  "head_templates": [
    {
      "args": {
        "1": "sv",
        "2": "interjection"
      },
      "expansion": "tvek",
      "name": "head"
    }
  ],
  "lang": "Swedish",
  "lang_code": "sv",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Swedish deverbals",
        "Swedish entries with incorrect language header",
        "Swedish interjections",
        "Swedish lemmas",
        "Swedish slang"
      ],
      "glosses": [
        "Expresses strong doubt; \"I highly doubt that\""
      ],
      "raw_glosses": [
        "(slang) Expresses strong doubt; \"I highly doubt that\""
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "tvek"
}