"pie-mère" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "ML.",
        "3": "pia māter"
      },
      "expansion": "Calque of Medieval Latin pia māter",
      "name": "clq"
    }
  ],
  "etymology_text": "Calque of Medieval Latin pia māter.",
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "-"
      },
      "expansion": "pie-mère f (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Anatomy",
          "orig": "fr:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pia mater"
      ],
      "id": "en-pie-mère-fr-noun-QngER2xL",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "pia mater",
          "pia mater"
        ]
      ],
      "raw_glosses": [
        "(anatomy) pia mater"
      ],
      "tags": [
        "feminine",
        "uncountable"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pi.mɛʁ/"
    }
  ],
  "word": "pie-mère"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "ML.",
        "3": "pia māter"
      },
      "expansion": "Calque of Medieval Latin pia māter",
      "name": "clq"
    }
  ],
  "etymology_text": "Calque of Medieval Latin pia māter.",
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "-"
      },
      "expansion": "pie-mère f (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French multiword terms",
        "French nouns",
        "French terms calqued from Medieval Latin",
        "French terms derived from Medieval Latin",
        "French terms with IPA pronunciation",
        "French uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "fr:Anatomy"
      ],
      "glosses": [
        "pia mater"
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "pia mater",
          "pia mater"
        ]
      ],
      "raw_glosses": [
        "(anatomy) pia mater"
      ],
      "tags": [
        "feminine",
        "uncountable"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pi.mɛʁ/"
    }
  ],
  "word": "pie-mère"
}