"krośce" meaning in Tocharian B

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*kʷroscē"
      },
      "expansion": "Proto-Tocharian *kʷroscē",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "kᵤraś"
      },
      "expansion": "Tocharian A kᵤraś",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*krews-",
        "4": "",
        "5": "to freeze, become hard"
      },
      "expansion": "Proto-Indo-European *krews- (“to freeze, become hard”)",
      "name": "der"
    },
    {
      "args": {
        "1": "la",
        "2": "crusta"
      },
      "expansion": "Latin crusta",
      "name": "cog"
    },
    {
      "args": {
        "1": "grc",
        "2": "κρύος"
      },
      "expansion": "Ancient Greek κρύος (krúos)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *kʷroscē (whence also Tocharian A kᵤraś), from Proto-Indo-European *krews- (“to freeze, become hard”). Compare Latin crusta, Ancient Greek κρύος (krúos), etc.",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "adjective"
      },
      "expansion": "krośce",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Tocharian B entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "txb",
          "name": "Temperature",
          "orig": "txb:Temperature",
          "parents": [
            "Nature",
            "Weather",
            "All topics",
            "Atmosphere",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "coldness",
          "word": "kroścaññe"
        },
        {
          "english": "coldness",
          "word": "krostaññe"
        }
      ],
      "glosses": [
        "cold"
      ],
      "id": "en-krośce-txb-adj-4nLe7N5y",
      "links": [
        [
          "cold",
          "cold"
        ]
      ],
      "synonyms": [
        {
          "word": "kroṣce"
        }
      ]
    }
  ],
  "word": "krośce"
}

{
  "derived": [
    {
      "english": "coldness",
      "word": "kroścaññe"
    },
    {
      "english": "coldness",
      "word": "krostaññe"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*kʷroscē"
      },
      "expansion": "Proto-Tocharian *kʷroscē",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "kᵤraś"
      },
      "expansion": "Tocharian A kᵤraś",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*krews-",
        "4": "",
        "5": "to freeze, become hard"
      },
      "expansion": "Proto-Indo-European *krews- (“to freeze, become hard”)",
      "name": "der"
    },
    {
      "args": {
        "1": "la",
        "2": "crusta"
      },
      "expansion": "Latin crusta",
      "name": "cog"
    },
    {
      "args": {
        "1": "grc",
        "2": "κρύος"
      },
      "expansion": "Ancient Greek κρύος (krúos)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *kʷroscē (whence also Tocharian A kᵤraś), from Proto-Indo-European *krews- (“to freeze, become hard”). Compare Latin crusta, Ancient Greek κρύος (krúos), etc.",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "adjective"
      },
      "expansion": "krośce",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Tocharian B adjectives",
        "Tocharian B entries with incorrect language header",
        "Tocharian B lemmas",
        "Tocharian B terms derived from Proto-Indo-European",
        "Tocharian B terms derived from Proto-Tocharian",
        "Tocharian B terms inherited from Proto-Tocharian",
        "txb:Temperature"
      ],
      "glosses": [
        "cold"
      ],
      "links": [
        [
          "cold",
          "cold"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "kroṣce"
    }
  ],
  "word": "krośce"
}