"mer Erythree" meaning in Middle French

{
  "descendants": [
    {
      "lang": "French",
      "lang_code": "fr",
      "word": "mer Érythrée"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "frm",
        "2": "la",
        "3": "Erythraeum mare"
      },
      "expansion": "Latin Erythraeum mare",
      "name": "bor"
    },
    {
      "args": {
        "1": "frm",
        "2": "grc",
        "3": "Ἐρυθρὰ θάλασσα"
      },
      "expansion": "Ancient Greek Ἐρυθρὰ θάλασσα (Eruthrà thálassa)",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin Erythraeum mare, itself a partial calque of Ancient Greek Ἐρυθρὰ θάλασσα (Eruthrà thálassa).",
  "head_templates": [
    {
      "args": {
        "1": "frm",
        "2": "proper noun",
        "3": "",
        "4": "{{{pl}}}",
        "g": "f",
        "g2": "",
        "head": "mer Erythree",
        "sort": ""
      },
      "expansion": "mer Erythree f",
      "name": "head"
    },
    {
      "args": {
        "1": "f",
        "head": "mer Erythree"
      },
      "expansion": "mer Erythree f",
      "name": "frm-proper noun"
    }
  ],
  "lang": "Middle French",
  "lang_code": "frm",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle French entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "frm",
          "name": "Seas",
          "orig": "frm:Seas",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              11,
              23
            ]
          ],
          "ref": "1552, La cosmographie universelle, page 1278:",
          "text": "[…] par la mer Erythree […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "the Erythraean Sea"
      ],
      "id": "en-mer_Erythree-frm-name-WNen9NHF",
      "links": [
        [
          "Erythraean Sea",
          "Erythraean Sea"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "mer Erythree"
}

{
  "descendants": [
    {
      "lang": "French",
      "lang_code": "fr",
      "word": "mer Érythrée"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "frm",
        "2": "la",
        "3": "Erythraeum mare"
      },
      "expansion": "Latin Erythraeum mare",
      "name": "bor"
    },
    {
      "args": {
        "1": "frm",
        "2": "grc",
        "3": "Ἐρυθρὰ θάλασσα"
      },
      "expansion": "Ancient Greek Ἐρυθρὰ θάλασσα (Eruthrà thálassa)",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin Erythraeum mare, itself a partial calque of Ancient Greek Ἐρυθρὰ θάλασσα (Eruthrà thálassa).",
  "head_templates": [
    {
      "args": {
        "1": "frm",
        "2": "proper noun",
        "3": "",
        "4": "{{{pl}}}",
        "g": "f",
        "g2": "",
        "head": "mer Erythree",
        "sort": ""
      },
      "expansion": "mer Erythree f",
      "name": "head"
    },
    {
      "args": {
        "1": "f",
        "head": "mer Erythree"
      },
      "expansion": "mer Erythree f",
      "name": "frm-proper noun"
    }
  ],
  "lang": "Middle French",
  "lang_code": "frm",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Middle French entries with incorrect language header",
        "Middle French feminine nouns",
        "Middle French lemmas",
        "Middle French multiword terms",
        "Middle French proper nouns",
        "Middle French terms borrowed from Latin",
        "Middle French terms derived from Ancient Greek",
        "Middle French terms derived from Latin",
        "Middle French terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Requests for translations of Middle French quotations",
        "frm:Seas"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              11,
              23
            ]
          ],
          "ref": "1552, La cosmographie universelle, page 1278:",
          "text": "[…] par la mer Erythree […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "the Erythraean Sea"
      ],
      "links": [
        [
          "Erythraean Sea",
          "Erythraean Sea"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "mer Erythree"
}