"quinquivalent" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "quinque-",
        "3": "-i-",
        "4": "-valent"
      },
      "expansion": "quinque- + -i- + -valent",
      "name": "af"
    }
  ],
  "etymology_text": "From quinque- + -i- + -valent.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "quinquivalent (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "_dis1": "0 0",
      "word": "bivalent"
    },
    {
      "_dis1": "0 0",
      "word": "trivalent"
    },
    {
      "_dis1": "0 0",
      "word": "quadrivalent"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Chemistry",
          "orig": "en:Chemistry",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "68 32",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "70 30",
          "kind": "other",
          "name": "English terms interfixed with -i-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "49 51",
          "kind": "other",
          "name": "English terms prefixed with quinque-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "63 37",
          "kind": "other",
          "name": "English terms suffixed with -valent",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "79 21",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Having an atomic valence of 5."
      ],
      "id": "en-quinquivalent-en-adj-HkiYqUxH",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "valence",
          "valence"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Having an atomic valence of 5."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "49 51",
          "kind": "other",
          "name": "English terms prefixed with quinque-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Having a vaccine valence of 5."
      ],
      "id": "en-quinquivalent-en-adj-xKRueI5T",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "valence",
          "valence"
        ]
      ],
      "raw_glosses": [
        "(medicine) Having a vaccine valence of 5."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kwɪŋkwɪˈveɪlənt/"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "english": "more common term",
      "word": "pentavalent"
    },
    {
      "_dis1": "0 0",
      "word": "quinquevalent"
    }
  ],
  "wikipedia": [
    "valence (chemistry)"
  ],
  "word": "quinquivalent"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms interfixed with -i-",
    "English terms prefixed with quinque-",
    "English terms suffixed with -valent",
    "English uncomparable adjectives",
    "Pages with 1 entry"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "quinque-",
        "3": "-i-",
        "4": "-valent"
      },
      "expansion": "quinque- + -i- + -valent",
      "name": "af"
    }
  ],
  "etymology_text": "From quinque- + -i- + -valent.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "quinquivalent (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "bivalent"
    },
    {
      "word": "trivalent"
    },
    {
      "word": "quadrivalent"
    }
  ],
  "senses": [
    {
      "categories": [
        "en:Chemistry"
      ],
      "glosses": [
        "Having an atomic valence of 5."
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "valence",
          "valence"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Having an atomic valence of 5."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "categories": [
        "en:Medicine"
      ],
      "glosses": [
        "Having a vaccine valence of 5."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "valence",
          "valence"
        ]
      ],
      "raw_glosses": [
        "(medicine) Having a vaccine valence of 5."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kwɪŋkwɪˈveɪlənt/"
    }
  ],
  "synonyms": [
    {
      "english": "more common term",
      "word": "pentavalent"
    },
    {
      "word": "quinquevalent"
    }
  ],
  "wikipedia": [
    "valence (chemistry)"
  ],
  "word": "quinquivalent"
}