"hadder" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "hader"
      },
      "expansion": "Middle English hader",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "hather"
      },
      "expansion": "hather",
      "name": "m"
    },
    {
      "args": {
        "1": "enm",
        "2": "heddre"
      },
      "expansion": "heddre",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "*hǣddre"
      },
      "expansion": "Old English *hǣddre",
      "name": "inh"
    },
    {
      "args": {
        "1": "ang",
        "2": "hǣþ",
        "t": "heath; heather"
      },
      "expansion": "hǣþ (“heath; heather”)",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "heath"
      },
      "expansion": "heath",
      "name": "l"
    },
    {
      "args": {
        "1": "en",
        "2": "heather"
      },
      "expansion": "heather",
      "name": "l"
    }
  ],
  "etymology_text": "From Middle English hader, hather, heddre, from Old English *hǣddre, a variant of hǣþ (“heath; heather”). More at heath, heather.",
  "forms": [
    {
      "form": "hadders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "hadder (countable and uncountable, plural hadders)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "heather; heath"
      ],
      "id": "en-hadder-en-noun-8d3CnxPL",
      "links": [
        [
          "heather",
          "heather"
        ],
        [
          "heath",
          "heath"
        ]
      ],
      "raw_glosses": [
        "(obsolete or dialectal) heather; heath"
      ],
      "tags": [
        "countable",
        "dialectal",
        "obsolete",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈhædə(ɹ)/"
    }
  ],
  "word": "hadder"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "hader"
      },
      "expansion": "Middle English hader",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "hather"
      },
      "expansion": "hather",
      "name": "m"
    },
    {
      "args": {
        "1": "enm",
        "2": "heddre"
      },
      "expansion": "heddre",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "*hǣddre"
      },
      "expansion": "Old English *hǣddre",
      "name": "inh"
    },
    {
      "args": {
        "1": "ang",
        "2": "hǣþ",
        "t": "heath; heather"
      },
      "expansion": "hǣþ (“heath; heather”)",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "heath"
      },
      "expansion": "heath",
      "name": "l"
    },
    {
      "args": {
        "1": "en",
        "2": "heather"
      },
      "expansion": "heather",
      "name": "l"
    }
  ],
  "etymology_text": "From Middle English hader, hather, heddre, from Old English *hǣddre, a variant of hǣþ (“heath; heather”). More at heath, heather.",
  "forms": [
    {
      "form": "hadders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "hadder (countable and uncountable, plural hadders)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 2-syllable words",
        "English countable nouns",
        "English dialectal terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from Middle English",
        "English terms derived from Old English",
        "English terms inherited from Middle English",
        "English terms inherited from Old English",
        "English terms with IPA pronunciation",
        "English terms with obsolete senses",
        "English uncountable nouns"
      ],
      "glosses": [
        "heather; heath"
      ],
      "links": [
        [
          "heather",
          "heather"
        ],
        [
          "heath",
          "heath"
        ]
      ],
      "raw_glosses": [
        "(obsolete or dialectal) heather; heath"
      ],
      "tags": [
        "countable",
        "dialectal",
        "obsolete",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈhædə(ɹ)/"
    }
  ],
  "word": "hadder"
}