"bicóncavo" meaning in Español

{
  "antonyms": [
    {
      "sense_index": "1",
      "word": "biconvexo"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "ES:Adjetivos",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ES:Palabras esdrújulas",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ES:Palabras tetrasílabas",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ES:Rimas:on.ka.bo",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Español",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Español-Inglés",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "prefijo",
        "2": "bi",
        "3": "cóncavo"
      },
      "expansion": "Del prefijo bi- y cóncavo",
      "name": "etimología"
    }
  ],
  "etymology_text": "Del prefijo bi- y cóncavo.",
  "extra_sounds": {
    "acentuación": "esdrújula",
    "longitud silábica": "tetrasílaba"
  },
  "forms": [
    {
      "form": "bicóncavo",
      "tags": [
        "masculine",
        "singular"
      ]
    },
    {
      "form": "bicóncavos",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "bicóncava",
      "tags": [
        "feminine",
        "singular"
      ]
    },
    {
      "form": "bicóncavas",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "hyphenation": "bi-cón-ca-vo",
  "lang": "Español",
  "lang_code": "es",
  "pos": "adj",
  "pos_title": "adjetivo",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "ES:Óptica",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Que posee dos superficies cóncavas en lados opuestos."
      ],
      "id": "es-bicóncavo-es-adj-lqYuzKRZ",
      "raw_tags": [
        "Se refiere generalmente a lentes u órganos de visión"
      ],
      "sense_index": "1",
      "topics": [
        "optics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[bi.ˈkoŋ.ka.βo]"
    },
    {
      "rhymes": "on.ka.bo"
    }
  ],
  "translations": [
    {
      "lang": "Inglés",
      "lang_code": "en",
      "word": "biconcave"
    }
  ],
  "word": "bicóncavo"
}

{
  "antonyms": [
    {
      "sense_index": "1",
      "word": "biconvexo"
    }
  ],
  "categories": [
    "ES:Adjetivos",
    "ES:Palabras esdrújulas",
    "ES:Palabras tetrasílabas",
    "ES:Rimas:on.ka.bo",
    "Español",
    "Español-Inglés"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "prefijo",
        "2": "bi",
        "3": "cóncavo"
      },
      "expansion": "Del prefijo bi- y cóncavo",
      "name": "etimología"
    }
  ],
  "etymology_text": "Del prefijo bi- y cóncavo.",
  "extra_sounds": {
    "acentuación": "esdrújula",
    "longitud silábica": "tetrasílaba"
  },
  "forms": [
    {
      "form": "bicóncavo",
      "tags": [
        "masculine",
        "singular"
      ]
    },
    {
      "form": "bicóncavos",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "bicóncava",
      "tags": [
        "feminine",
        "singular"
      ]
    },
    {
      "form": "bicóncavas",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "hyphenation": "bi-cón-ca-vo",
  "lang": "Español",
  "lang_code": "es",
  "pos": "adj",
  "pos_title": "adjetivo",
  "senses": [
    {
      "categories": [
        "ES:Óptica"
      ],
      "glosses": [
        "Que posee dos superficies cóncavas en lados opuestos."
      ],
      "raw_tags": [
        "Se refiere generalmente a lentes u órganos de visión"
      ],
      "sense_index": "1",
      "topics": [
        "optics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[bi.ˈkoŋ.ka.βo]"
    },
    {
      "rhymes": "on.ka.bo"
    }
  ],
  "translations": [
    {
      "lang": "Inglés",
      "lang_code": "en",
      "word": "biconcave"
    }
  ],
  "word": "bicóncavo"
}