"cornered" meaning in Middle English

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "cornered",
            "3": "corner"
          },
          "expansion": "English: cornered, corner",
          "name": "desc"
        },
        {
          "args": {
            "1": "the verb is a back-formation"
          },
          "expansion": "(the verb is a back-formation)",
          "name": "q"
        }
      ],
      "text": "English: cornered, corner (the verb is a back-formation)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "sco",
            "2": "cornert"
          },
          "expansion": "Scots: cornert",
          "name": "desc"
        },
        {
          "args": {
            "1": "en",
            "2": "corner"
          },
          "expansion": "corner",
          "name": "l"
        },
        {
          "args": {
            "1": "the verb is a back-formation"
          },
          "expansion": "(the verb is a back-formation)",
          "name": "q"
        }
      ],
      "text": "Scots: cornert, corner (the verb is a back-formation)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "corner",
        "3": "-ed"
      },
      "expansion": "corner + -ed",
      "name": "af"
    }
  ],
  "etymology_text": "From corner + -ed.",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "adjective",
        "3": "",
        "4": "{{{1}}}",
        "5": "",
        "6": "{{{2}}}",
        "7": "",
        "8": "{{{3}}}",
        "head": ""
      },
      "expansion": "cornered",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "cornered",
      "name": "enm-adj"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "62 38",
          "kind": "topical",
          "langcode": "enm",
          "name": "Geometry",
          "orig": "enm:Geometry",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Cornered; possessing corners or angles."
      ],
      "id": "en-cornered-enm-adj-N~Qr0xp4"
    },
    {
      "categories": [],
      "glosses": [
        "Connected in the middle."
      ],
      "id": "en-cornered-enm-adj-U2u41z6z",
      "raw_glosses": [
        "(rare) Connected in the middle."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkɔrnərid/"
    },
    {
      "ipa": "/ˈkɔrnərɛd/"
    },
    {
      "ipa": "/ˈkɔrneːrid/"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "cornerd"
    },
    {
      "_dis1": "0 0",
      "word": "cornerede"
    },
    {
      "_dis1": "0 0",
      "word": "cornerid"
    },
    {
      "_dis1": "0 0",
      "word": "corneryd"
    }
  ],
  "word": "cornered"
}

{
  "categories": [
    "Middle English adjectives",
    "Middle English entries with incorrect language header",
    "Middle English entries with topic categories using raw markup",
    "Middle English lemmas",
    "Middle English terms suffixed with -ed",
    "Middle English terms with IPA pronunciation",
    "enm:Geometry"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "cornered",
            "3": "corner"
          },
          "expansion": "English: cornered, corner",
          "name": "desc"
        },
        {
          "args": {
            "1": "the verb is a back-formation"
          },
          "expansion": "(the verb is a back-formation)",
          "name": "q"
        }
      ],
      "text": "English: cornered, corner (the verb is a back-formation)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "sco",
            "2": "cornert"
          },
          "expansion": "Scots: cornert",
          "name": "desc"
        },
        {
          "args": {
            "1": "en",
            "2": "corner"
          },
          "expansion": "corner",
          "name": "l"
        },
        {
          "args": {
            "1": "the verb is a back-formation"
          },
          "expansion": "(the verb is a back-formation)",
          "name": "q"
        }
      ],
      "text": "Scots: cornert, corner (the verb is a back-formation)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "corner",
        "3": "-ed"
      },
      "expansion": "corner + -ed",
      "name": "af"
    }
  ],
  "etymology_text": "From corner + -ed.",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "adjective",
        "3": "",
        "4": "{{{1}}}",
        "5": "",
        "6": "{{{2}}}",
        "7": "",
        "8": "{{{3}}}",
        "head": ""
      },
      "expansion": "cornered",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "cornered",
      "name": "enm-adj"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Cornered; possessing corners or angles."
      ]
    },
    {
      "categories": [
        "Middle English terms with rare senses"
      ],
      "glosses": [
        "Connected in the middle."
      ],
      "raw_glosses": [
        "(rare) Connected in the middle."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkɔrnərid/"
    },
    {
      "ipa": "/ˈkɔrnərɛd/"
    },
    {
      "ipa": "/ˈkɔrneːrid/"
    }
  ],
  "synonyms": [
    {
      "word": "cornerd"
    },
    {
      "word": "cornerede"
    },
    {
      "word": "cornerid"
    },
    {
      "word": "corneryd"
    }
  ],
  "word": "cornered"
}