"kärs-" meaning in Tocharian B

{
  "derived": [
    {
      "_dis1": "0 0",
      "english": "knowledge",
      "word": "kärsor"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*kärs-"
      },
      "expansion": "Proto-Tocharian *kärs-",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "kärs-"
      },
      "expansion": "Tocharian A kärs-",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*kers-",
        "t": "to cut off"
      },
      "expansion": "Proto-Indo-European *kers- (“to cut off”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Tocharian *kärs- (whence Tocharian A kärs-), from Proto-Indo-European *kers- (“to cut off”), enlargement of *(s)ker- (“to cut”).",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "verb"
      },
      "expansion": "kärs-",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "14 36 14 36",
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 36 14 36",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "32 31 19 18",
          "kind": "other",
          "name": "Tocharian B entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to know, understand, recognize"
      ],
      "id": "en-kärs--txb-verb-cjaIJUoo",
      "links": [
        [
          "know",
          "know"
        ],
        [
          "understand",
          "understand"
        ],
        [
          "recognize",
          "recognize"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "14 36 14 36",
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 36 14 36",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "32 31 19 18",
          "kind": "other",
          "name": "Tocharian B entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to make known"
      ],
      "id": "en-kärs--txb-verb-Qu8vCQnY",
      "links": [
        [
          "causative",
          "causative"
        ],
        [
          "make known",
          "make known"
        ]
      ],
      "raw_glosses": [
        "(causative) to make known"
      ],
      "tags": [
        "causative"
      ]
    }
  ],
  "word": "kärs-"
}

{
  "categories": [
    "Pages with 2 entries",
    "Pages with entries",
    "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-Indo-European",
    "Tocharian B terms inherited from Proto-Tocharian",
    "Tocharian B verbs"
  ],
  "derived": [
    {
      "english": "knowledge",
      "word": "kärsor"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*kärs-"
      },
      "expansion": "Proto-Tocharian *kärs-",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "kärs-"
      },
      "expansion": "Tocharian A kärs-",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*kers-",
        "t": "to cut off"
      },
      "expansion": "Proto-Indo-European *kers- (“to cut off”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Tocharian *kärs- (whence Tocharian A kärs-), from Proto-Indo-European *kers- (“to cut off”), enlargement of *(s)ker- (“to cut”).",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "verb"
      },
      "expansion": "kärs-",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "to know, understand, recognize"
      ],
      "links": [
        [
          "know",
          "know"
        ],
        [
          "understand",
          "understand"
        ],
        [
          "recognize",
          "recognize"
        ]
      ]
    },
    {
      "glosses": [
        "to make known"
      ],
      "links": [
        [
          "causative",
          "causative"
        ],
        [
          "make known",
          "make known"
        ]
      ],
      "raw_glosses": [
        "(causative) to make known"
      ],
      "tags": [
        "causative"
      ]
    }
  ],
  "word": "kärs-"
}