"prestopno leto" meaning in Slovene

{
  "forms": [
    {
      "form": "prestọ̑pno lẹ́to",
      "tags": [
        "canonical",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "prestọ̑pno lẹ́to",
        "2": "n"
      },
      "expansion": "prestọ̑pno lẹ́to n",
      "name": "sl-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "prestọ̑pen",
        "2": "lẹ́to"
      },
      "name": "sl-decl-noun-see"
    }
  ],
  "lang": "Slovene",
  "lang_code": "sl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Slovene entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "sl",
          "name": "Time",
          "orig": "sl:Time",
          "parents": [
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "leap year"
      ],
      "id": "en-prestopno_leto-sl-noun-DSJ7ga4e",
      "links": [
        [
          "leap year",
          "leap year"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/prɛstóːpnɔ lèːtɔ/"
    }
  ],
  "word": "prestopno leto"
}

{
  "forms": [
    {
      "form": "prestọ̑pno lẹ́to",
      "tags": [
        "canonical",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "prestọ̑pno lẹ́to",
        "2": "n"
      },
      "expansion": "prestọ̑pno lẹ́to n",
      "name": "sl-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "prestọ̑pen",
        "2": "lẹ́to"
      },
      "name": "sl-decl-noun-see"
    }
  ],
  "lang": "Slovene",
  "lang_code": "sl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Slovene entries with incorrect language header",
        "Slovene lemmas",
        "Slovene multiword terms",
        "Slovene neuter nouns",
        "Slovene nouns",
        "Slovene terms with IPA pronunciation",
        "sl:Time"
      ],
      "glosses": [
        "leap year"
      ],
      "links": [
        [
          "leap year",
          "leap year"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/prɛstóːpnɔ lèːtɔ/"
    }
  ],
  "word": "prestopno leto"
}