"groupe A" meaning in Français

{
  "anagrams": [
    {
      "word": "agroupe"
    },
    {
      "word": "agroupé"
    },
    {
      "word": "garoupe"
    },
    {
      "word": "gouaper"
    },
    {
      "word": "pougera"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Calques en français issus d’un mot en allemand",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en allemand",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en bas allemand",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en coréen",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en croate",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en japonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en portugais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(XXᵉ siècle) Calque de l’allemand Gruppe A, nommé ainsi par le médecin autrichien Karl Landsteiner en 1901."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "groupe AB"
    },
    {
      "word": "groupe B"
    },
    {
      "word": "groupe O"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de la médecine",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Un des quatre groupes sanguins du système ABO, caractérisé par la présence d’antigènes A à la surface des globules rouges."
      ],
      "id": "fr-groupe_A-fr-noun-dVaY-4Ih",
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɡʁu.p‿a\\"
    }
  ],
  "tags": [
    "masculine",
    "singular"
  ],
  "translations": [
    {
      "lang": "Allemand",
      "lang_code": "de",
      "word": "Blutgruppe A"
    },
    {
      "lang": "Allemand",
      "lang_code": "de",
      "word": "Gruppe A"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "blood type A"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "type A"
    },
    {
      "lang": "Bas allemand",
      "lang_code": "nds",
      "word": "Bloodgrupp A"
    },
    {
      "lang": "Coréen",
      "lang_code": "ko",
      "roman": "eihyeong",
      "traditional_writing": "A型",
      "word": "A형"
    },
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "grupa A"
    },
    {
      "lang": "Japonais",
      "lang_code": "ja",
      "roman": "ēgata",
      "word": "A型"
    },
    {
      "lang": "Portugais",
      "lang_code": "pt",
      "word": "grupo A"
    }
  ],
  "word": "groupe A"
}

{
  "anagrams": [
    {
      "word": "agroupe"
    },
    {
      "word": "agroupé"
    },
    {
      "word": "garoupe"
    },
    {
      "word": "gouaper"
    },
    {
      "word": "pougera"
    }
  ],
  "categories": [
    "Calques en français issus d’un mot en allemand",
    "Locutions nominales en français",
    "Traductions en allemand",
    "Traductions en anglais",
    "Traductions en bas allemand",
    "Traductions en coréen",
    "Traductions en croate",
    "Traductions en japonais",
    "Traductions en portugais",
    "français"
  ],
  "etymology_texts": [
    "(XXᵉ siècle) Calque de l’allemand Gruppe A, nommé ainsi par le médecin autrichien Karl Landsteiner en 1901."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "groupe AB"
    },
    {
      "word": "groupe B"
    },
    {
      "word": "groupe O"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en français de la médecine"
      ],
      "glosses": [
        "Un des quatre groupes sanguins du système ABO, caractérisé par la présence d’antigènes A à la surface des globules rouges."
      ],
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɡʁu.p‿a\\"
    }
  ],
  "tags": [
    "masculine",
    "singular"
  ],
  "translations": [
    {
      "lang": "Allemand",
      "lang_code": "de",
      "word": "Blutgruppe A"
    },
    {
      "lang": "Allemand",
      "lang_code": "de",
      "word": "Gruppe A"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "blood type A"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "type A"
    },
    {
      "lang": "Bas allemand",
      "lang_code": "nds",
      "word": "Bloodgrupp A"
    },
    {
      "lang": "Coréen",
      "lang_code": "ko",
      "roman": "eihyeong",
      "traditional_writing": "A型",
      "word": "A형"
    },
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "grupa A"
    },
    {
      "lang": "Japonais",
      "lang_code": "ja",
      "roman": "ēgata",
      "word": "A型"
    },
    {
      "lang": "Portugais",
      "lang_code": "pt",
      "word": "grupo A"
    }
  ],
  "word": "groupe A"
}