"kätk-" meaning in Tocharian A

{
  "etymology_templates": [
    {
      "args": {
        "1": "xto",
        "2": "ine-toc-pro",
        "3": "*kätk-"
      },
      "expansion": "Proto-Tocharian *kätk-",
      "name": "inh"
    },
    {
      "args": {
        "1": "txb",
        "2": "kätk-"
      },
      "expansion": "Tocharian B kätk-",
      "name": "cog"
    },
    {
      "args": {
        "1": "xto",
        "2": "ine-pro",
        "3": "",
        "4": "*kedsḱ-"
      },
      "expansion": "Proto-Indo-European *kedsḱ-",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "ine-pro",
        "3": "*ked-"
      },
      "expansion": "Proto-Indo-European *ked-",
      "name": "der"
    },
    {
      "args": {
        "1": "la",
        "2": "cedo"
      },
      "expansion": "Latin cedo",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *kätk- (whence also Tocharian B kätk-), from From Proto-Indo-European *kedsḱ-, from Proto-Indo-European *ked-. Cognate with Latin cedo.",
  "head_templates": [
    {
      "args": {
        "1": "xto",
        "2": "verb"
      },
      "expansion": "kätk-",
      "name": "head"
    }
  ],
  "lang": "Tocharian A",
  "lang_code": "xto",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "to cross, traverse, pass through"
      ],
      "id": "en-kätk--xto-verb-nW0Vp1oO",
      "links": [
        [
          "cross",
          "cross"
        ],
        [
          "traverse",
          "traverse"
        ],
        [
          "pass through",
          "pass through"
        ]
      ]
    },
    {
      "glosses": [
        "to proceed, pass (of time)"
      ],
      "id": "en-kätk--xto-verb-Js4R42Cl",
      "links": [
        [
          "proceed",
          "proceed"
        ],
        [
          "pass",
          "pass"
        ]
      ]
    },
    {
      "glosses": [
        "to transgress, commit a sin"
      ],
      "id": "en-kätk--xto-verb-uOUBOjhn",
      "links": [
        [
          "transgress",
          "transgress"
        ],
        [
          "commit",
          "commit"
        ],
        [
          "sin",
          "sin"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "11 9 13 67",
          "kind": "other",
          "name": "Tocharian A entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "5 4 6 42 5 4 6 29",
          "kind": "other",
          "name": "Tocharian B entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to lower, set down"
      ],
      "id": "en-kätk--xto-verb-B5K4FVIV",
      "links": [
        [
          "lower",
          "lower"
        ],
        [
          "set down",
          "set down"
        ]
      ]
    }
  ],
  "word": "kätk-"
}

{
  "categories": [
    "Tocharian A entries with incorrect language header",
    "Tocharian A lemmas",
    "Tocharian A terms derived from Proto-Indo-European",
    "Tocharian A terms derived from Proto-Tocharian",
    "Tocharian A terms inherited from Proto-Indo-European",
    "Tocharian A terms inherited from Proto-Tocharian",
    "Tocharian A verbs",
    "Tocharian B entries with incorrect language header",
    "Tocharian B lemmas",
    "Tocharian B terms derived from Proto-Indo-European",
    "Tocharian B verbs"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "xto",
        "2": "ine-toc-pro",
        "3": "*kätk-"
      },
      "expansion": "Proto-Tocharian *kätk-",
      "name": "inh"
    },
    {
      "args": {
        "1": "txb",
        "2": "kätk-"
      },
      "expansion": "Tocharian B kätk-",
      "name": "cog"
    },
    {
      "args": {
        "1": "xto",
        "2": "ine-pro",
        "3": "",
        "4": "*kedsḱ-"
      },
      "expansion": "Proto-Indo-European *kedsḱ-",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "ine-pro",
        "3": "*ked-"
      },
      "expansion": "Proto-Indo-European *ked-",
      "name": "der"
    },
    {
      "args": {
        "1": "la",
        "2": "cedo"
      },
      "expansion": "Latin cedo",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *kätk- (whence also Tocharian B kätk-), from From Proto-Indo-European *kedsḱ-, from Proto-Indo-European *ked-. Cognate with Latin cedo.",
  "head_templates": [
    {
      "args": {
        "1": "xto",
        "2": "verb"
      },
      "expansion": "kätk-",
      "name": "head"
    }
  ],
  "lang": "Tocharian A",
  "lang_code": "xto",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "to cross, traverse, pass through"
      ],
      "links": [
        [
          "cross",
          "cross"
        ],
        [
          "traverse",
          "traverse"
        ],
        [
          "pass through",
          "pass through"
        ]
      ]
    },
    {
      "glosses": [
        "to proceed, pass (of time)"
      ],
      "links": [
        [
          "proceed",
          "proceed"
        ],
        [
          "pass",
          "pass"
        ]
      ]
    },
    {
      "glosses": [
        "to transgress, commit a sin"
      ],
      "links": [
        [
          "transgress",
          "transgress"
        ],
        [
          "commit",
          "commit"
        ],
        [
          "sin",
          "sin"
        ]
      ]
    },
    {
      "glosses": [
        "to lower, set down"
      ],
      "links": [
        [
          "lower",
          "lower"
        ],
        [
          "set down",
          "set down"
        ]
      ]
    }
  ],
  "word": "kätk-"
}