"haer" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "wlm",
        "3": "haer",
        "4": "haer, hair"
      },
      "expansion": "Middle Welsh haer, hair",
      "name": "inh"
    },
    {
      "args": {
        "1": "cy",
        "2": "cel-pro",
        "3": "*sagros"
      },
      "expansion": "Proto-Celtic *sagros",
      "name": "inh"
    },
    {
      "args": {
        "1": "cy",
        "2": "ine-pro",
        "3": "*sǵʰrós"
      },
      "expansion": "Proto-Indo-European *sǵʰrós",
      "name": "der"
    }
  ],
  "etymology_text": "From Middle Welsh haer, hair, from Proto-Celtic *sagros, from Proto-Indo-European *sǵʰrós.",
  "forms": [
    {
      "form": "haer",
      "tags": [
        "feminine",
        "singular"
      ]
    },
    {
      "form": "haer",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "haered",
      "tags": [
        "equative"
      ]
    },
    {
      "form": "haerach",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "haeraf",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ach"
      },
      "expansion": "haer (feminine singular haer, plural haer, equative haered, comparative haerach, superlative haeraf, not mutable)",
      "name": "cy-adj"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "adj",
  "related": [
    {
      "_dis1": "0 0",
      "word": "taer"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "87 13",
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "earnest"
      ],
      "id": "en-haer-cy-adj-u1LdZREA",
      "links": [
        [
          "earnest",
          "earnest"
        ]
      ],
      "tags": [
        "not-mutable"
      ]
    },
    {
      "glosses": [
        "steadfast"
      ],
      "id": "en-haer-cy-adj-n-ksQjLq",
      "links": [
        [
          "steadfast",
          "steadfast"
        ]
      ],
      "tags": [
        "not-mutable"
      ]
    }
  ],
  "word": "haer"
}

{
  "categories": [
    "Pages with 4 entries",
    "Pages with entries",
    "Welsh adjectives",
    "Welsh adjectives with red links in their headword lines",
    "Welsh entries with incorrect language header",
    "Welsh lemmas",
    "Welsh non-mutable terms",
    "Welsh terms derived from Middle Welsh",
    "Welsh terms derived from Proto-Celtic",
    "Welsh terms derived from Proto-Indo-European",
    "Welsh terms inherited from Middle Welsh",
    "Welsh terms inherited from Proto-Celtic"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "wlm",
        "3": "haer",
        "4": "haer, hair"
      },
      "expansion": "Middle Welsh haer, hair",
      "name": "inh"
    },
    {
      "args": {
        "1": "cy",
        "2": "cel-pro",
        "3": "*sagros"
      },
      "expansion": "Proto-Celtic *sagros",
      "name": "inh"
    },
    {
      "args": {
        "1": "cy",
        "2": "ine-pro",
        "3": "*sǵʰrós"
      },
      "expansion": "Proto-Indo-European *sǵʰrós",
      "name": "der"
    }
  ],
  "etymology_text": "From Middle Welsh haer, hair, from Proto-Celtic *sagros, from Proto-Indo-European *sǵʰrós.",
  "forms": [
    {
      "form": "haer",
      "tags": [
        "feminine",
        "singular"
      ]
    },
    {
      "form": "haer",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "haered",
      "tags": [
        "equative"
      ]
    },
    {
      "form": "haerach",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "haeraf",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ach"
      },
      "expansion": "haer (feminine singular haer, plural haer, equative haered, comparative haerach, superlative haeraf, not mutable)",
      "name": "cy-adj"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "adj",
  "related": [
    {
      "word": "taer"
    }
  ],
  "senses": [
    {
      "glosses": [
        "earnest"
      ],
      "links": [
        [
          "earnest",
          "earnest"
        ]
      ],
      "tags": [
        "not-mutable"
      ]
    },
    {
      "glosses": [
        "steadfast"
      ],
      "links": [
        [
          "steadfast",
          "steadfast"
        ]
      ],
      "tags": [
        "not-mutable"
      ]
    }
  ],
  "word": "haer"
}