"käṣṣī" meaning in Tocharian B

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*käṣṣī"
      },
      "expansion": "Proto-Tocharian *käṣṣī",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "käṣṣī"
      },
      "expansion": "Tocharian A käṣṣī",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*ḱeh₁s-",
        "4": "",
        "5": "to proclaim, point out, instruct"
      },
      "expansion": "Proto-Indo-European *ḱeh₁s- (“to proclaim, point out, instruct”)",
      "name": "der"
    },
    {
      "args": {
        "1": "sa",
        "2": "शास्ति",
        "3": "",
        "4": "to teach, instruct, rule"
      },
      "expansion": "Sanskrit शास्ति (śāsti, “to teach, instruct, rule”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *käṣṣī (whence also Tocharian A käṣṣī), from there uncertain. Possibly from Proto-Indo-European *ḱeh₁s- (“to proclaim, point out, instruct”), and cognate with Sanskrit शास्ति (śāsti, “to teach, instruct, rule”).",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "10": "",
        "2": "noun",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "9": "",
        "g": "m",
        "head": ""
      },
      "expansion": "käṣṣī m",
      "name": "head"
    },
    {
      "args": {
        "1": "",
        "2": "m"
      },
      "expansion": "käṣṣī m",
      "name": "txb-noun"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "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": "Occupations",
          "orig": "txb:Occupations",
          "parents": [
            "People",
            "Work",
            "Human",
            "Human activity",
            "All topics",
            "Human behaviour",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "the quality of being a teacher",
          "word": "käṣṣīññe"
        },
        {
          "english": "pertaining to a teacher",
          "word": "käṣṣīṣṣe"
        }
      ],
      "glosses": [
        "teacher, master"
      ],
      "id": "en-käṣṣī-txb-noun-yRiaKQMA",
      "links": [
        [
          "teacher",
          "teacher"
        ],
        [
          "master",
          "master"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "käṣṣī"
}

{
  "derived": [
    {
      "english": "the quality of being a teacher",
      "word": "käṣṣīññe"
    },
    {
      "english": "pertaining to a teacher",
      "word": "käṣṣīṣṣe"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*käṣṣī"
      },
      "expansion": "Proto-Tocharian *käṣṣī",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "käṣṣī"
      },
      "expansion": "Tocharian A käṣṣī",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*ḱeh₁s-",
        "4": "",
        "5": "to proclaim, point out, instruct"
      },
      "expansion": "Proto-Indo-European *ḱeh₁s- (“to proclaim, point out, instruct”)",
      "name": "der"
    },
    {
      "args": {
        "1": "sa",
        "2": "शास्ति",
        "3": "",
        "4": "to teach, instruct, rule"
      },
      "expansion": "Sanskrit शास्ति (śāsti, “to teach, instruct, rule”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *käṣṣī (whence also Tocharian A käṣṣī), from there uncertain. Possibly from Proto-Indo-European *ḱeh₁s- (“to proclaim, point out, instruct”), and cognate with Sanskrit शास्ति (śāsti, “to teach, instruct, rule”).",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "10": "",
        "2": "noun",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "9": "",
        "g": "m",
        "head": ""
      },
      "expansion": "käṣṣī m",
      "name": "head"
    },
    {
      "args": {
        "1": "",
        "2": "m"
      },
      "expansion": "käṣṣī m",
      "name": "txb-noun"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Pages with entries",
        "Tocharian B entries with incorrect language header",
        "Tocharian B lemmas",
        "Tocharian B masculine nouns",
        "Tocharian B nouns",
        "Tocharian B terms derived from Proto-Indo-European",
        "Tocharian B terms derived from Proto-Tocharian",
        "Tocharian B terms inherited from Proto-Tocharian",
        "Tocharian B terms spelled with Ī",
        "txb:Occupations"
      ],
      "glosses": [
        "teacher, master"
      ],
      "links": [
        [
          "teacher",
          "teacher"
        ],
        [
          "master",
          "master"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "käṣṣī"
}