"treasonously" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "treasonous",
        "3": "ly"
      },
      "expansion": "treasonous + -ly",
      "name": "suffix"
    }
  ],
  "etymology_text": "treasonous + -ly",
  "forms": [
    {
      "form": "more treasonously",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most treasonously",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "treasonously (comparative more treasonously, superlative most treasonously)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ly",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2009 January 23, Eve M. Kahn, “Conversation-Piece Buys, Maybe. Intriguing Histories, Definitely.”, in New York Times",
          "text": "[…] British potters in Liverpool treasonously inscribed pro-American slogans on 1810s pitchers for the lucrative export trade ($2,000 to $6,000 at William R. and Teresa F. Kurau).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "In a treasonous manner, or to a treasonous degree"
      ],
      "id": "en-treasonously-en-adv-lzkaGn2r",
      "links": [
        [
          "treasonous",
          "treasonous"
        ]
      ]
    }
  ],
  "word": "treasonously"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "treasonous",
        "3": "ly"
      },
      "expansion": "treasonous + -ly",
      "name": "suffix"
    }
  ],
  "etymology_text": "treasonous + -ly",
  "forms": [
    {
      "form": "more treasonously",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most treasonously",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "treasonously (comparative more treasonously, superlative most treasonously)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "English adverbs",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms suffixed with -ly",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2009 January 23, Eve M. Kahn, “Conversation-Piece Buys, Maybe. Intriguing Histories, Definitely.”, in New York Times",
          "text": "[…] British potters in Liverpool treasonously inscribed pro-American slogans on 1810s pitchers for the lucrative export trade ($2,000 to $6,000 at William R. and Teresa F. Kurau).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "In a treasonous manner, or to a treasonous degree"
      ],
      "links": [
        [
          "treasonous",
          "treasonous"
        ]
      ]
    }
  ],
  "word": "treasonously"
}