"pedra" meaning in Catalan

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en catalan issus d’un mot en grec ancien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en catalan issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en catalan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Catalan",
      "orig": "catalan",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du latin pĕtra (« roche, rocher »), du grec ancien πέτρα, pétra, qui a supplanté lapis en latin populaire."
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "apedrec"
    },
    {
      "word": "apedregar"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Pierre."
      ],
      "id": "fr-pedra-ca-noun-a3vLbdST"
    },
    {
      "glosses": [
        "Roc, rocher."
      ],
      "id": "fr-pedra-ca-noun-KjgpXhe9"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en catalan",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en catalan de la médecine",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "El conseller Boi, Polònia, TV3, 14/11/2013",
          "text": "Si tens cataractes,\npedres al ronyó,\nhas pillat un ictus\no un bon xarampió,\npots anar al “seguru“.\nJa t’ho trobaràs,\nles llistes d’espera són ben\nllargues, llargues.",
          "translation": "Si tu as la cataracte, des calculs rénaux, que tu as chopé un ictus, ou une bonne rougeole, tu peux aller à la sécu. Tu la trouveras sans problèmes, les listes d’attente sont bien longues, longues."
        }
      ],
      "glosses": [
        "Calcul."
      ],
      "id": "fr-pedra-ca-noun-C-PyXCVb",
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q7026 (cat)-Unjoanqualsevol-pedra.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav.ogg",
      "raw_tags": [
        "El Prat de Llobregat (Espagne)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q7026 (cat)-Unjoanqualsevol-pedra.wav"
    }
  ],
  "synonyms": [
    {
      "word": "càlcul"
    },
    {
      "word": "penyal"
    },
    {
      "word": "roca"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "pedra"
}

{
  "categories": [
    "Mots en catalan issus d’un mot en grec ancien",
    "Mots en catalan issus d’un mot en latin",
    "Noms communs en catalan",
    "catalan"
  ],
  "etymology_texts": [
    "Du latin pĕtra (« roche, rocher »), du grec ancien πέτρα, pétra, qui a supplanté lapis en latin populaire."
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "apedrec"
    },
    {
      "word": "apedregar"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Pierre."
      ]
    },
    {
      "glosses": [
        "Roc, rocher."
      ]
    },
    {
      "categories": [
        "Exemples en catalan",
        "Lexique en catalan de la médecine"
      ],
      "examples": [
        {
          "ref": "El conseller Boi, Polònia, TV3, 14/11/2013",
          "text": "Si tens cataractes,\npedres al ronyó,\nhas pillat un ictus\no un bon xarampió,\npots anar al “seguru“.\nJa t’ho trobaràs,\nles llistes d’espera són ben\nllargues, llargues.",
          "translation": "Si tu as la cataracte, des calculs rénaux, que tu as chopé un ictus, ou une bonne rougeole, tu peux aller à la sécu. Tu la trouveras sans problèmes, les listes d’attente sont bien longues, longues."
        }
      ],
      "glosses": [
        "Calcul."
      ],
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q7026 (cat)-Unjoanqualsevol-pedra.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav/LL-Q7026_(cat)-Unjoanqualsevol-pedra.wav.ogg",
      "raw_tags": [
        "El Prat de Llobregat (Espagne)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q7026 (cat)-Unjoanqualsevol-pedra.wav"
    }
  ],
  "synonyms": [
    {
      "word": "càlcul"
    },
    {
      "word": "penyal"
    },
    {
      "word": "roca"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "pedra"
}