"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": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian nouns with accent pattern a",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ru",
          "name": "Trigonometry",
          "orig": "ru:Trigonometry",
          "parents": [],
          "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 alt parameters",
        "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"
}