"оуставъ" meaning in Old Church Slavonic

{
  "etymology_templates": [
    {
      "args": {
        "1": "cu",
        "2": "оу",
        "3": "ставъ"
      },
      "expansion": "оу- (u-) + ставъ (stavŭ)",
      "name": "prefix"
    },
    {
      "args": {
        "1": "cu",
        "2": "sla-pro",
        "3": "*stavъ"
      },
      "expansion": "Proto-Slavic *stavъ",
      "name": "inh"
    }
  ],
  "etymology_text": "оу- (u-) + ставъ (stavŭ), from Proto-Slavic *stavъ.",
  "forms": [
    {
      "form": "ustavŭ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cu",
        "2": "noun",
        "g": "m",
        "g2": "",
        "g3": "",
        "head": "",
        "sc": "",
        "tr": ""
      },
      "expansion": "оуставъ • (ustavŭ) m",
      "name": "head"
    },
    {
      "args": {
        "1": "m"
      },
      "expansion": "оуставъ • (ustavŭ) m",
      "name": "cu-noun"
    }
  ],
  "lang": "Old Church Slavonic",
  "lang_code": "cu",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "23 32 23 23",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "25 26 25 25",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "end"
      ],
      "id": "en-оуставъ-cu-noun-Nh5I0DCP",
      "links": [
        [
          "end",
          "end"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "6 81 6 6",
          "kind": "other",
          "name": "Old Church Slavonic entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "19 44 19 19",
          "kind": "other",
          "name": "Old Church Slavonic terms prefixed with оу-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "23 32 23 23",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "25 26 25 25",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "boundary"
      ],
      "id": "en-оуставъ-cu-noun-kxU0wMFF",
      "links": [
        [
          "boundary",
          "boundary"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "23 32 23 23",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "25 26 25 25",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "rule"
      ],
      "id": "en-оуставъ-cu-noun-c2mUm0fv"
    },
    {
      "categories": [
        {
          "_dis": "23 32 23 23",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "25 26 25 25",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "definition"
      ],
      "id": "en-оуставъ-cu-noun-TE7Rr7~a"
    }
  ],
  "word": "оуставъ"
}

{
  "categories": [
    "Old Church Slavonic entries with incorrect language header",
    "Old Church Slavonic lemmas",
    "Old Church Slavonic masculine nouns",
    "Old Church Slavonic nouns",
    "Old Church Slavonic terms derived from Proto-Slavic",
    "Old Church Slavonic terms inherited from Proto-Slavic",
    "Old Church Slavonic terms prefixed with оу-",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cu",
        "2": "оу",
        "3": "ставъ"
      },
      "expansion": "оу- (u-) + ставъ (stavŭ)",
      "name": "prefix"
    },
    {
      "args": {
        "1": "cu",
        "2": "sla-pro",
        "3": "*stavъ"
      },
      "expansion": "Proto-Slavic *stavъ",
      "name": "inh"
    }
  ],
  "etymology_text": "оу- (u-) + ставъ (stavŭ), from Proto-Slavic *stavъ.",
  "forms": [
    {
      "form": "ustavŭ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cu",
        "2": "noun",
        "g": "m",
        "g2": "",
        "g3": "",
        "head": "",
        "sc": "",
        "tr": ""
      },
      "expansion": "оуставъ • (ustavŭ) m",
      "name": "head"
    },
    {
      "args": {
        "1": "m"
      },
      "expansion": "оуставъ • (ustavŭ) m",
      "name": "cu-noun"
    }
  ],
  "lang": "Old Church Slavonic",
  "lang_code": "cu",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "end"
      ],
      "links": [
        [
          "end",
          "end"
        ]
      ]
    },
    {
      "glosses": [
        "boundary"
      ],
      "links": [
        [
          "boundary",
          "boundary"
        ]
      ]
    },
    {
      "glosses": [
        "rule"
      ]
    },
    {
      "glosses": [
        "definition"
      ]
    }
  ],
  "word": "оуставъ"
}