"甚而至于" meaning in 漢語

{
  "categories": [
    {
      "kind": "other",
      "name": "漢語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "漢語連詞",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "甚而至于",
      "tags": [
        "Simplified Chinese"
      ]
    }
  ],
  "lang": "漢語",
  "lang_code": "zh",
  "pos": "conj",
  "senses": [
    {
      "glosses": [
        "甚而；甚至；甚至於"
      ],
      "id": "zh-甚而至于-zh-conj-FHdvdYSw"
    }
  ],
  "tags": [
    "error-lua-exec"
  ],
  "word": "甚而至于"
}

{
  "categories": [
    "漢語詞元",
    "漢語連詞"
  ],
  "forms": [
    {
      "form": "甚而至于",
      "tags": [
        "Simplified Chinese"
      ]
    }
  ],
  "lang": "漢語",
  "lang_code": "zh",
  "pos": "conj",
  "senses": [
    {
      "glosses": [
        "甚而；甚至；甚至於"
      ]
    }
  ],
  "tags": [
    "error-lua-exec"
  ],
  "word": "甚而至于"
}

{
  "called_from": "luaexec/683",
  "msg": "LUA error in #invoke('zh-pron', 'make') parent ('Template:Zh-pron', {'w': '3zen hher tsr hhy', 'cat': 'con'})",
  "path": [
    "甚而至于",
    "zh-pron",
    "#invoke",
    "#invoke"
  ],
  "section": "漢語",
  "subsection": "發音",
  "title": "甚而至于",
  "trace": "[string \"Module:wuu-pron\"]:205: Invalid syllable: 3zen hher tsr hhy. Wugniu expected, but another romanisation is supplied."
}