"vusiku" meaning in Shona

{
  "forms": [
    {
      "form": "vusiku class",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "vusiku class ?",
      "name": "sn-noun"
    }
  ],
  "lang": "Shona",
  "lang_code": "sn",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "usiku"
    },
    {
      "_dis1": "0 0",
      "word": "husiku"
    },
    {
      "_dis1": "0 0",
      "word": "busiku"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "97 3",
          "kind": "other",
          "name": "Shona entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "97 3",
          "kind": "other",
          "name": "Shona entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "night (in two Shona languages, Karanga and Ndau language)."
      ],
      "id": "en-vusiku-sn-noun-WhgAt-wQ",
      "links": [
        [
          "night",
          "night"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "28 72",
          "kind": "topical",
          "langcode": "sn",
          "name": "Times of day",
          "orig": "sn:Times of day",
          "parents": [
            "Periodic occurrences",
            "Timekeeping",
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "nighttime"
      ],
      "id": "en-vusiku-sn-noun-8GI4HwaB",
      "links": [
        [
          "nighttime",
          "nighttime"
        ]
      ]
    }
  ],
  "word": "vusiku"
}

{
  "categories": [
    "Requests for tone in Shona noun entries",
    "Shona entries with incorrect language header",
    "Shona entries with topic categories using raw markup",
    "Shona lemmas",
    "Shona nouns",
    "sn:Times of day"
  ],
  "forms": [
    {
      "form": "vusiku class",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "vusiku class ?",
      "name": "sn-noun"
    }
  ],
  "lang": "Shona",
  "lang_code": "sn",
  "pos": "noun",
  "related": [
    {
      "word": "usiku"
    },
    {
      "word": "husiku"
    },
    {
      "word": "busiku"
    }
  ],
  "senses": [
    {
      "glosses": [
        "night (in two Shona languages, Karanga and Ndau language)."
      ],
      "links": [
        [
          "night",
          "night"
        ]
      ]
    },
    {
      "glosses": [
        "nighttime"
      ],
      "links": [
        [
          "nighttime",
          "nighttime"
        ]
      ]
    }
  ],
  "word": "vusiku"
}