"alterably" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "alterable",
        "4": "-ly<id:adverbial>",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nEnglish alterable\nMiddle English -ly\nEnglish -ly\nEnglish alterably\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"-ly\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"alterably\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"alterably\">\nFrom alterable + -ly.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nEnglish alterable\nMiddle English -ly\nEnglish -ly\nEnglish alterably\nFrom alterable + -ly.",
  "forms": [
    {
      "form": "more alterably",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most alterably",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "alterably (comparative more alterably, superlative most alterably)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with etymology texts",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with etymology trees",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ly (adverbial)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using etymon with no ID",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with etymology trees",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "In an alterable manner."
      ],
      "id": "en-alterably-en-adv-EBrvUc3q",
      "links": [
        [
          "alterable",
          "alterable"
        ]
      ]
    }
  ],
  "word": "alterably"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "alterable",
        "4": "-ly<id:adverbial>",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nEnglish alterable\nMiddle English -ly\nEnglish -ly\nEnglish alterably\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"-ly\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"alterably\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"alterably\">\nFrom alterable + -ly.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nEnglish alterable\nMiddle English -ly\nEnglish -ly\nEnglish alterably\nFrom alterable + -ly.",
  "forms": [
    {
      "form": "more alterably",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most alterably",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "alterably (comparative more alterably, superlative most alterably)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "English adverbs",
        "English entries with etymology texts",
        "English entries with etymology trees",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms derived from the Proto-Indo-European root *leyg- (like)",
        "English terms suffixed with -ly (adverbial)",
        "Pages using etymon with no ID",
        "Pages with 1 entry",
        "Pages with entries",
        "Pages with etymology trees"
      ],
      "glosses": [
        "In an alterable manner."
      ],
      "links": [
        [
          "alterable",
          "alterable"
        ]
      ]
    }
  ],
  "word": "alterably"
}