"materas" meaning in Middle English

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "mattress"
          },
          "expansion": "English: mattress",
          "name": "desc"
        }
      ],
      "text": "English: mattress"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "sco",
            "2": "mattrass"
          },
          "expansion": "Scots: mattrass",
          "name": "desc"
        }
      ],
      "text": "Scots: mattrass"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "fro",
        "3": "matras"
      },
      "expansion": "Old French matras",
      "name": "bor"
    },
    {
      "args": {
        "1": "enm",
        "2": "ar",
        "3": "مَطْرَح"
      },
      "expansion": "Arabic مَطْرَح (maṭraḥ)",
      "name": "der"
    }
  ],
  "etymology_text": "Borrowed from Old French matras, from Arabic مَطْرَح (maṭraḥ).",
  "forms": [
    {
      "form": "materases",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "materas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "nouns",
        "g": "",
        "g2": "",
        "g3": "",
        "head": "",
        "sort": ""
      },
      "expansion": "materas",
      "name": "head"
    },
    {
      "args": {
        "1": "materases",
        "pl2": "materas"
      },
      "expansion": "materas (plural materases or materas)",
      "name": "enm-noun"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "51 49",
          "kind": "topical",
          "langcode": "enm",
          "name": "Bedding",
          "orig": "enm:Bedding",
          "parents": [
            "Home",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A mattress; a pad or cushioning for sleeping upon."
      ],
      "id": "en-materas-enm-noun-sJJhq6AU",
      "links": [
        [
          "mattress",
          "mattress"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "enm",
          "name": "Anatomy",
          "orig": "enm:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        },
        {
          "_dis": "26 74",
          "kind": "other",
          "name": "Middle English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "39 61",
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "38 62",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "51 49",
          "kind": "topical",
          "langcode": "enm",
          "name": "Bedding",
          "orig": "enm:Bedding",
          "parents": [
            "Home",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A pad or cushion in one's body."
      ],
      "id": "en-materas-enm-noun--HgY9WKp",
      "links": [
        [
          "anatomy",
          "anatomy"
        ]
      ],
      "raw_glosses": [
        "(anatomy, rare) A pad or cushion in one's body."
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmat(ə)rəs/"
    },
    {
      "ipa": "/ˈmat(ə)ras/"
    },
    {
      "ipa": "/mat(ə)ˈraːs/"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "matras"
    },
    {
      "_dis1": "0 0",
      "word": "matres"
    },
    {
      "_dis1": "0 0",
      "word": "matrasse"
    },
    {
      "_dis1": "0 0",
      "word": "matrace"
    },
    {
      "_dis1": "0 0",
      "word": "materaz"
    },
    {
      "_dis1": "0 0",
      "word": "materes"
    }
  ],
  "word": "materas"
}

{
  "categories": [
    "Middle English entries with incorrect language header",
    "Middle English lemmas",
    "Middle English nouns",
    "Middle English terms borrowed from Old French",
    "Middle English terms derived from Arabic",
    "Middle English terms derived from Old French",
    "Pages with 4 entries",
    "Pages with entries",
    "enm:Bedding"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "mattress"
          },
          "expansion": "English: mattress",
          "name": "desc"
        }
      ],
      "text": "English: mattress"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "sco",
            "2": "mattrass"
          },
          "expansion": "Scots: mattrass",
          "name": "desc"
        }
      ],
      "text": "Scots: mattrass"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "fro",
        "3": "matras"
      },
      "expansion": "Old French matras",
      "name": "bor"
    },
    {
      "args": {
        "1": "enm",
        "2": "ar",
        "3": "مَطْرَح"
      },
      "expansion": "Arabic مَطْرَح (maṭraḥ)",
      "name": "der"
    }
  ],
  "etymology_text": "Borrowed from Old French matras, from Arabic مَطْرَح (maṭraḥ).",
  "forms": [
    {
      "form": "materases",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "materas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "nouns",
        "g": "",
        "g2": "",
        "g3": "",
        "head": "",
        "sort": ""
      },
      "expansion": "materas",
      "name": "head"
    },
    {
      "args": {
        "1": "materases",
        "pl2": "materas"
      },
      "expansion": "materas (plural materases or materas)",
      "name": "enm-noun"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A mattress; a pad or cushioning for sleeping upon."
      ],
      "links": [
        [
          "mattress",
          "mattress"
        ]
      ]
    },
    {
      "categories": [
        "Middle English terms with rare senses",
        "enm:Anatomy"
      ],
      "glosses": [
        "A pad or cushion in one's body."
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ]
      ],
      "raw_glosses": [
        "(anatomy, rare) A pad or cushion in one's body."
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmat(ə)rəs/"
    },
    {
      "ipa": "/ˈmat(ə)ras/"
    },
    {
      "ipa": "/mat(ə)ˈraːs/"
    }
  ],
  "synonyms": [
    {
      "word": "matras"
    },
    {
      "word": "matres"
    },
    {
      "word": "matrasse"
    },
    {
      "word": "matrace"
    },
    {
      "word": "materaz"
    },
    {
      "word": "materes"
    }
  ],
  "word": "materas"
}