"замковый камень" meaning in Russe

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en russe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en russe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Russe",
      "orig": "russe",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de замковый et de камень."
  ],
  "forms": [
    {
      "form": "замко́вый ка́мень",
      "tags": [
        "singular",
        "nominative"
      ]
    },
    {
      "form": "замко́вые ка́мни",
      "tags": [
        "plural",
        "nominative"
      ]
    },
    {
      "form": "замко́вого ка́мня",
      "tags": [
        "singular",
        "genitive"
      ]
    },
    {
      "form": "замко́вых камне́й",
      "tags": [
        "plural",
        "genitive"
      ]
    },
    {
      "form": "замко́вому ка́мню",
      "tags": [
        "singular",
        "dative"
      ]
    },
    {
      "form": "замко́вым камня́м",
      "tags": [
        "plural",
        "dative"
      ]
    },
    {
      "form": "замко́вый ка́мень",
      "tags": [
        "singular",
        "accusative"
      ]
    },
    {
      "form": "замко́вые ка́мни",
      "tags": [
        "plural",
        "accusative"
      ]
    },
    {
      "form": "замко́вым ка́мнем",
      "tags": [
        "singular",
        "instrumental"
      ]
    },
    {
      "form": "замко́выми камня́ми",
      "tags": [
        "plural",
        "instrumental"
      ]
    },
    {
      "form": "замко́вом ка́мне",
      "tags": [
        "singular",
        "prepositional"
      ]
    },
    {
      "form": "замко́вых камня́х",
      "tags": [
        "plural",
        "prepositional"
      ]
    },
    {
      "form": "Nom de type 2*e selon Zaliznyak"
    }
  ],
  "lang": "Russe",
  "lang_code": "ru",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en russe de l’architecture",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en russe",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Clef de voûte."
      ],
      "id": "fr-замковый_камень-ru-noun-HvtIccZ5",
      "topics": [
        "architecture"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "замок"
    }
  ],
  "word": "замковый камень"
}

{
  "categories": [
    "Compositions en russe",
    "Locutions nominales en russe",
    "russe"
  ],
  "etymology_texts": [
    "Composé de замковый et de камень."
  ],
  "forms": [
    {
      "form": "замко́вый ка́мень",
      "tags": [
        "singular",
        "nominative"
      ]
    },
    {
      "form": "замко́вые ка́мни",
      "tags": [
        "plural",
        "nominative"
      ]
    },
    {
      "form": "замко́вого ка́мня",
      "tags": [
        "singular",
        "genitive"
      ]
    },
    {
      "form": "замко́вых камне́й",
      "tags": [
        "plural",
        "genitive"
      ]
    },
    {
      "form": "замко́вому ка́мню",
      "tags": [
        "singular",
        "dative"
      ]
    },
    {
      "form": "замко́вым камня́м",
      "tags": [
        "plural",
        "dative"
      ]
    },
    {
      "form": "замко́вый ка́мень",
      "tags": [
        "singular",
        "accusative"
      ]
    },
    {
      "form": "замко́вые ка́мни",
      "tags": [
        "plural",
        "accusative"
      ]
    },
    {
      "form": "замко́вым ка́мнем",
      "tags": [
        "singular",
        "instrumental"
      ]
    },
    {
      "form": "замко́выми камня́ми",
      "tags": [
        "plural",
        "instrumental"
      ]
    },
    {
      "form": "замко́вом ка́мне",
      "tags": [
        "singular",
        "prepositional"
      ]
    },
    {
      "form": "замко́вых камня́х",
      "tags": [
        "plural",
        "prepositional"
      ]
    },
    {
      "form": "Nom de type 2*e selon Zaliznyak"
    }
  ],
  "lang": "Russe",
  "lang_code": "ru",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Lexique en russe de l’architecture",
        "Wiktionnaire:Exemples manquants en russe"
      ],
      "glosses": [
        "Clef de voûte."
      ],
      "topics": [
        "architecture"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "замок"
    }
  ],
  "word": "замковый камень"
}