"косинус" meaning in Russian

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "kk",
            "2": "косинус",
            "bor": "1"
          },
          "expansion": "→ Kazakh: косинус (kosinus)",
          "name": "desc"
        }
      ],
      "text": "→ Kazakh: косинус (kosinus)"
    }
  ],
  "forms": [
    {
      "form": "ко́синус",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kósinus",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ко́синуса",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "ко́синусы",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "ко́синусов",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ru-noun-table",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "hard-stem",
      "source": "declension",
      "tags": [
        "class"
      ]
    },
    {
      "form": "accent-a",
      "source": "declension",
      "tags": [
        "class"
      ]
    },
    {
      "form": "ко́синус",
      "roman": "kósinus",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "ко́синусы",
      "roman": "kósinusy",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "ко́синуса",
      "roman": "kósinusa",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "ко́синусов",
      "roman": "kósinusov",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "ко́синусу",
      "roman": "kósinusu",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "ко́синусам",
      "roman": "kósinusam",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "ко́синус",
      "roman": "kósinus",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "ко́синусы",
      "roman": "kósinusy",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "ко́синусом",
      "roman": "kósinusom",
      "source": "declension",
      "tags": [
        "instrumental",
        "singular"
      ]
    },
    {
      "form": "ко́синусами",
      "roman": "kósinusami",
      "source": "declension",
      "tags": [
        "instrumental",
        "plural"
      ]
    },
    {
      "form": "ко́синусе",
      "roman": "kósinuse",
      "source": "declension",
      "tags": [
        "prepositional",
        "singular"
      ]
    },
    {
      "form": "ко́синусах",
      "roman": "kósinusax",
      "source": "declension",
      "tags": [
        "plural",
        "prepositional"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ко́синус"
      },
      "expansion": "ко́синус • (kósinus) m inan (genitive ко́синуса, nominative plural ко́синусы, genitive plural ко́синусов)",
      "name": "ru-noun+"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian nouns with accent pattern a",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ru",
          "name": "Trigonometry",
          "orig": "ru:Trigonometry",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "cosine"
      ],
      "id": "en-косинус-ru-noun-rZiXoRXP",
      "links": [
        [
          "trigonometry",
          "trigonometry"
        ],
        [
          "cosine",
          "cosine"
        ]
      ],
      "raw_glosses": [
        "(trigonometry) cosine"
      ],
      "related": [
        {
          "roman": "arkkosinus",
          "word": "арккосинус"
        },
        {
          "roman": "arkkosekans",
          "word": "арккосеканс"
        },
        {
          "roman": "arkkotangens",
          "word": "арккотангенс"
        },
        {
          "roman": "arksekans",
          "word": "арксеканс"
        },
        {
          "roman": "arksinus",
          "word": "арксинус"
        },
        {
          "roman": "arktangens",
          "word": "арктангенс"
        },
        {
          "roman": "giperboličeskij kósinus",
          "word": "гиперболический ко́синус"
        },
        {
          "roman": "kosekans",
          "word": "косеканс"
        },
        {
          "roman": "kotángens",
          "word": "кота́нгенс"
        },
        {
          "roman": "sekans",
          "word": "секанс"
        },
        {
          "roman": "sínus",
          "word": "си́нус"
        },
        {
          "roman": "tángens",
          "word": "та́нгенс"
        }
      ],
      "topics": [
        "mathematics",
        "sciences",
        "trigonometry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkosʲɪnʊs]"
    }
  ],
  "word": "косинус"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "kk",
            "2": "косинус",
            "bor": "1"
          },
          "expansion": "→ Kazakh: косинус (kosinus)",
          "name": "desc"
        }
      ],
      "text": "→ Kazakh: косинус (kosinus)"
    }
  ],
  "forms": [
    {
      "form": "ко́синус",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kósinus",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ко́синуса",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "ко́синусы",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "ко́синусов",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ru-noun-table",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "hard-stem",
      "source": "declension",
      "tags": [
        "class"
      ]
    },
    {
      "form": "accent-a",
      "source": "declension",
      "tags": [
        "class"
      ]
    },
    {
      "form": "ко́синус",
      "roman": "kósinus",
      "source": "declension",
      "tags": [
        "nominative",
        "singular"
      ]
    },
    {
      "form": "ко́синусы",
      "roman": "kósinusy",
      "source": "declension",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "ко́синуса",
      "roman": "kósinusa",
      "source": "declension",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "ко́синусов",
      "roman": "kósinusov",
      "source": "declension",
      "tags": [
        "genitive",
        "plural"
      ]
    },
    {
      "form": "ко́синусу",
      "roman": "kósinusu",
      "source": "declension",
      "tags": [
        "dative",
        "singular"
      ]
    },
    {
      "form": "ко́синусам",
      "roman": "kósinusam",
      "source": "declension",
      "tags": [
        "dative",
        "plural"
      ]
    },
    {
      "form": "ко́синус",
      "roman": "kósinus",
      "source": "declension",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "ко́синусы",
      "roman": "kósinusy",
      "source": "declension",
      "tags": [
        "accusative",
        "plural"
      ]
    },
    {
      "form": "ко́синусом",
      "roman": "kósinusom",
      "source": "declension",
      "tags": [
        "instrumental",
        "singular"
      ]
    },
    {
      "form": "ко́синусами",
      "roman": "kósinusami",
      "source": "declension",
      "tags": [
        "instrumental",
        "plural"
      ]
    },
    {
      "form": "ко́синусе",
      "roman": "kósinuse",
      "source": "declension",
      "tags": [
        "prepositional",
        "singular"
      ]
    },
    {
      "form": "ко́синусах",
      "roman": "kósinusax",
      "source": "declension",
      "tags": [
        "plural",
        "prepositional"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ко́синус"
      },
      "expansion": "ко́синус • (kósinus) m inan (genitive ко́синуса, nominative plural ко́синусы, genitive plural ко́синусов)",
      "name": "ru-noun+"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "noun",
  "related": [
    {
      "roman": "arkkosinus",
      "word": "арккосинус"
    },
    {
      "roman": "arkkosekans",
      "word": "арккосеканс"
    },
    {
      "roman": "arkkotangens",
      "word": "арккотангенс"
    },
    {
      "roman": "arksekans",
      "word": "арксеканс"
    },
    {
      "roman": "arksinus",
      "word": "арксинус"
    },
    {
      "roman": "arktangens",
      "word": "арктангенс"
    },
    {
      "roman": "giperboličeskij kósinus",
      "word": "гиперболический ко́синус"
    },
    {
      "roman": "kosekans",
      "word": "косеканс"
    },
    {
      "roman": "kotángens",
      "word": "кота́нгенс"
    },
    {
      "roman": "sekans",
      "word": "секанс"
    },
    {
      "roman": "sínus",
      "word": "си́нус"
    },
    {
      "roman": "tángens",
      "word": "та́нгенс"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 5 entries",
        "Pages with entries",
        "Russian 3-syllable words",
        "Russian entries with incorrect language header",
        "Russian hard-stem masculine-form accent-a nouns",
        "Russian hard-stem masculine-form nouns",
        "Russian inanimate nouns",
        "Russian lemmas",
        "Russian links with redundant wikilinks",
        "Russian masculine nouns",
        "Russian nouns",
        "Russian nouns with accent pattern a",
        "Russian terms with IPA pronunciation",
        "ru:Trigonometry"
      ],
      "glosses": [
        "cosine"
      ],
      "links": [
        [
          "trigonometry",
          "trigonometry"
        ],
        [
          "cosine",
          "cosine"
        ]
      ],
      "raw_glosses": [
        "(trigonometry) cosine"
      ],
      "topics": [
        "mathematics",
        "sciences",
        "trigonometry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkosʲɪnʊs]"
    }
  ],
  "word": "косинус"
}