"midfeather" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mid",
        "3": "feather"
      },
      "expansion": "mid- + feather",
      "name": "prefix"
    }
  ],
  "etymology_text": "From mid- + feather.",
  "forms": [
    {
      "form": "midfeathers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "midfeather (plural midfeathers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "35 23 42",
          "kind": "other",
          "name": "English terms prefixed with mid-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A vertical water space in a firebox or combustion chamber within a steam boiler."
      ],
      "id": "en-midfeather-en-noun-kNbJUgHr",
      "links": [
        [
          "vertical",
          "vertical"
        ],
        [
          "water",
          "water"
        ],
        [
          "space",
          "space"
        ],
        [
          "firebox",
          "firebox"
        ],
        [
          "combustion chamber",
          "combustion chamber"
        ],
        [
          "steam boiler",
          "steam boiler"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Mining",
          "orig": "en:Mining",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "35 23 42",
          "kind": "other",
          "name": "English terms prefixed with mid-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A support for the centre of a tunnel."
      ],
      "id": "en-midfeather-en-noun-v8lQRrEc",
      "links": [
        [
          "mining",
          "mining#Noun"
        ],
        [
          "support",
          "support"
        ],
        [
          "tunnel",
          "tunnel"
        ]
      ],
      "raw_glosses": [
        "(dated, mining) A support for the centre of a tunnel."
      ],
      "tags": [
        "dated"
      ],
      "topics": [
        "business",
        "mining"
      ]
    },
    {
      "categories": [
        {
          "_dis": "38 2 59",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "35 23 42",
          "kind": "other",
          "name": "English terms prefixed with mid-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "37 2 61",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "37 2 61",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "The middle of a feather."
      ],
      "id": "en-midfeather-en-noun-rBW~VE0o"
    }
  ],
  "word": "midfeather"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with mid-",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mid",
        "3": "feather"
      },
      "expansion": "mid- + feather",
      "name": "prefix"
    }
  ],
  "etymology_text": "From mid- + feather.",
  "forms": [
    {
      "form": "midfeathers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "midfeather (plural midfeathers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A vertical water space in a firebox or combustion chamber within a steam boiler."
      ],
      "links": [
        [
          "vertical",
          "vertical"
        ],
        [
          "water",
          "water"
        ],
        [
          "space",
          "space"
        ],
        [
          "firebox",
          "firebox"
        ],
        [
          "combustion chamber",
          "combustion chamber"
        ],
        [
          "steam boiler",
          "steam boiler"
        ]
      ]
    },
    {
      "categories": [
        "English dated terms",
        "en:Mining"
      ],
      "glosses": [
        "A support for the centre of a tunnel."
      ],
      "links": [
        [
          "mining",
          "mining#Noun"
        ],
        [
          "support",
          "support"
        ],
        [
          "tunnel",
          "tunnel"
        ]
      ],
      "raw_glosses": [
        "(dated, mining) A support for the centre of a tunnel."
      ],
      "tags": [
        "dated"
      ],
      "topics": [
        "business",
        "mining"
      ]
    },
    {
      "glosses": [
        "The middle of a feather."
      ]
    }
  ],
  "word": "midfeather"
}