"петсто" meaning in Serbo-Croatian

{
  "etymology_templates": [
    {
      "args": {
        "1": "sh",
        "2": "пет",
        "3": "сто",
        "t1": "five",
        "t2": "hundred"
      },
      "expansion": "пет (“five”) + сто (“hundred”)",
      "name": "compound"
    }
  ],
  "etymology_text": "From пет (“five”) + сто (“hundred”).",
  "forms": [
    {
      "form": "пе̑тсто",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "pȇtsto",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "пе̑тсто"
      },
      "expansion": "пе̑тсто (Latin spelling pȇtsto)",
      "name": "sh-numeral"
    }
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Serbo-Croatian cardinal numbers",
          "parents": [
            "Cardinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Serbo-Croatian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "five hundred"
      ],
      "id": "en-петсто-sh-num-jFV9WnCc",
      "links": [
        [
          "five hundred",
          "five hundred"
        ]
      ],
      "related": [
        {
          "word": "двесто"
        },
        {
          "word": "двјесто"
        },
        {
          "word": "тристо"
        },
        {
          "word": "четиристо"
        },
        {
          "word": "шестсто"
        },
        {
          "word": "седамсто"
        },
        {
          "word": "осамсто"
        },
        {
          "word": "деветсто"
        }
      ]
    }
  ],
  "word": "петсто"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "sh",
        "2": "пет",
        "3": "сто",
        "t1": "five",
        "t2": "hundred"
      },
      "expansion": "пет (“five”) + сто (“hundred”)",
      "name": "compound"
    }
  ],
  "etymology_text": "From пет (“five”) + сто (“hundred”).",
  "forms": [
    {
      "form": "пе̑тсто",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "pȇtsto",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "пе̑тсто"
      },
      "expansion": "пе̑тсто (Latin spelling pȇtsto)",
      "name": "sh-numeral"
    }
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "num",
  "related": [
    {
      "word": "двесто"
    },
    {
      "word": "двјесто"
    },
    {
      "word": "тристо"
    },
    {
      "word": "четиристо"
    },
    {
      "word": "шестсто"
    },
    {
      "word": "седамсто"
    },
    {
      "word": "осамсто"
    },
    {
      "word": "деветсто"
    }
  ],
  "senses": [
    {
      "categories": [
        "Requests for audio pronunciation in Serbo-Croatian entries",
        "Serbo-Croatian cardinal numbers",
        "Serbo-Croatian compound terms",
        "Serbo-Croatian entries with incorrect language header",
        "Serbo-Croatian lemmas",
        "Serbo-Croatian numerals"
      ],
      "glosses": [
        "five hundred"
      ],
      "links": [
        [
          "five hundred",
          "five hundred"
        ]
      ]
    }
  ],
  "word": "петсто"
}