"ptiloerection" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ptilo",
        "3": "erection"
      },
      "expansion": "ptilo- + erection",
      "name": "prefix"
    }
  ],
  "etymology_text": "From ptilo- + erection.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "ptiloerection (uncountable)",
      "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"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with ptilo-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ornithology",
          "orig": "en:Ornithology",
          "parents": [
            "Zoology",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "piloerection"
        }
      ],
      "glosses": [
        "Fluffing up of feathers or down so that birds can control heat."
      ],
      "id": "en-ptiloerection-en-noun-VgDoaZ~z",
      "links": [
        [
          "ornithology",
          "ornithology"
        ],
        [
          "feather",
          "feather"
        ],
        [
          "down",
          "down"
        ]
      ],
      "raw_glosses": [
        "(ornithology) Fluffing up of feathers or down so that birds can control heat."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "ornithology"
      ]
    }
  ],
  "word": "ptiloerection"
}

{
  "coordinate_terms": [
    {
      "word": "piloerection"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ptilo",
        "3": "erection"
      },
      "expansion": "ptilo- + erection",
      "name": "prefix"
    }
  ],
  "etymology_text": "From ptilo- + erection.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "ptiloerection (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with ptilo-",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Ornithology"
      ],
      "glosses": [
        "Fluffing up of feathers or down so that birds can control heat."
      ],
      "links": [
        [
          "ornithology",
          "ornithology"
        ],
        [
          "feather",
          "feather"
        ],
        [
          "down",
          "down"
        ]
      ],
      "raw_glosses": [
        "(ornithology) Fluffing up of feathers or down so that birds can control heat."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "ornithology"
      ]
    }
  ],
  "word": "ptiloerection"
}