"множественность" meaning in Russian

{
  "etymology_templates": [
    {
      "args": {
        "1": "ru",
        "2": "мно́жественный",
        "3": "-ость"
      },
      "expansion": "мно́жественный (mnóžestvennyj) + -ость (-ostʹ)",
      "name": "af"
    }
  ],
  "etymology_text": "мно́жественный (mnóžestvennyj) + -ость (-ostʹ)",
  "forms": [
    {
      "form": "мно́жественность",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mnóžestvennostʹ",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "мно́жественности",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ru-noun-table",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "accent-a",
      "source": "declension",
      "tags": [
        "class"
      ]
    },
    {
      "form": "мно́жественность",
      "roman": "mnóžestvennostʹ",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "мно́жественности",
      "roman": "mnóžestvennosti",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "мно́жественности",
      "roman": "mnóžestvennosti",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "мно́жественность",
      "roman": "mnóžestvennostʹ",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "мно́жественностью",
      "roman": "mnóžestvennostʹju",
      "source": "declension",
      "tags": [
        "instrumental",
        "singular"
      ]
    },
    {
      "form": "мно́жественности",
      "roman": "mnóžestvennosti",
      "source": "declension",
      "tags": [
        "prepositional",
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "мно́жественность",
        "2": "f",
        "n": "sg"
      },
      "expansion": "мно́жественность • (mnóžestvennostʹ) f inan (genitive мно́жественности, uncountable)",
      "name": "ru-noun+"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "roman": "mnógo",
      "word": "мно́го"
    },
    {
      "_dis1": "0 0",
      "roman": "mnóžestvo",
      "word": "мно́жество"
    }
  ],
  "senses": [
    {
      "glosses": [
        "multiplicity"
      ],
      "id": "en-множественность-ru-noun-qgpvpZqt",
      "links": [
        [
          "multiplicity",
          "multiplicity"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "ru",
          "name": "Linguistics",
          "orig": "ru:Linguistics",
          "parents": [
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "36 64",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 87",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "31 69",
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "16 84",
          "kind": "other",
          "name": "Russian links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "42 58",
          "kind": "other",
          "name": "Russian nouns with accent pattern a",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 93",
          "kind": "other",
          "name": "Russian terms suffixed with -ость",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "plurality"
      ],
      "id": "en-множественность-ru-noun-Zh7uRmfc",
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "plurality",
          "plurality"
        ]
      ],
      "raw_glosses": [
        "(linguistics) plurality"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈmnoʐɨstvʲɪn(ː)əsʲtʲ]"
    }
  ],
  "word": "множественность"
}

{
  "categories": [
    "Pages with 1 entry",
    "Pages with entries",
    "Russian 3rd-declension feminine-form accent-a nouns",
    "Russian 3rd-declension feminine-form nouns",
    "Russian 4-syllable words",
    "Russian entries with incorrect language header",
    "Russian feminine nouns",
    "Russian inanimate nouns",
    "Russian lemmas",
    "Russian links with redundant wikilinks",
    "Russian nouns",
    "Russian nouns with accent pattern a",
    "Russian terms suffixed with -ость",
    "Russian terms with IPA pronunciation",
    "Russian uncountable nouns"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ru",
        "2": "мно́жественный",
        "3": "-ость"
      },
      "expansion": "мно́жественный (mnóžestvennyj) + -ость (-ostʹ)",
      "name": "af"
    }
  ],
  "etymology_text": "мно́жественный (mnóžestvennyj) + -ость (-ostʹ)",
  "forms": [
    {
      "form": "мно́жественность",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mnóžestvennostʹ",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "мно́жественности",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ru-noun-table",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "accent-a",
      "source": "declension",
      "tags": [
        "class"
      ]
    },
    {
      "form": "мно́жественность",
      "roman": "mnóžestvennostʹ",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "мно́жественности",
      "roman": "mnóžestvennosti",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "мно́жественности",
      "roman": "mnóžestvennosti",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "мно́жественность",
      "roman": "mnóžestvennostʹ",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "мно́жественностью",
      "roman": "mnóžestvennostʹju",
      "source": "declension",
      "tags": [
        "instrumental",
        "singular"
      ]
    },
    {
      "form": "мно́жественности",
      "roman": "mnóžestvennosti",
      "source": "declension",
      "tags": [
        "prepositional",
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "мно́жественность",
        "2": "f",
        "n": "sg"
      },
      "expansion": "мно́жественность • (mnóžestvennostʹ) f inan (genitive мно́жественности, uncountable)",
      "name": "ru-noun+"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "related": [
    {
      "roman": "mnógo",
      "word": "мно́го"
    },
    {
      "roman": "mnóžestvo",
      "word": "мно́жество"
    }
  ],
  "senses": [
    {
      "glosses": [
        "multiplicity"
      ],
      "links": [
        [
          "multiplicity",
          "multiplicity"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        "ru:Linguistics"
      ],
      "glosses": [
        "plurality"
      ],
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "plurality",
          "plurality"
        ]
      ],
      "raw_glosses": [
        "(linguistics) plurality"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈmnoʐɨstvʲɪn(ː)əsʲtʲ]"
    }
  ],
  "word": "множественность"
}