"śak" meaning in Tocharian B

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*śäk"
      },
      "expansion": "Proto-Tocharian *śäk",
      "name": "inh"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*déḱm̥"
      },
      "expansion": "Proto-Indo-European *déḱm̥",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "śäk"
      },
      "expansion": "Tocharian A śäk",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *śäk, from Proto-Indo-European *déḱm̥. Compare Tocharian A śäk.",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "numeral",
        "cat2": "cardinal numbers"
      },
      "expansion": "śak",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "name": "Tocharian B cardinal numbers",
          "parents": [
            "Cardinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Tocharian B entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "ten"
      ],
      "id": "en-śak-txb-num-5EMrqpCB",
      "links": [
        [
          "ten",
          "ten"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "/ɕək/"
    }
  ],
  "word": "śak"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*śäk"
      },
      "expansion": "Proto-Tocharian *śäk",
      "name": "inh"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*déḱm̥"
      },
      "expansion": "Proto-Indo-European *déḱm̥",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "śäk"
      },
      "expansion": "Tocharian A śäk",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Tocharian *śäk, from Proto-Indo-European *déḱm̥. Compare Tocharian A śäk.",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "numeral",
        "cat2": "cardinal numbers"
      },
      "expansion": "śak",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Tocharian B cardinal numbers",
        "Tocharian B entries with incorrect language header",
        "Tocharian B lemmas",
        "Tocharian B numerals",
        "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 terms with IPA pronunciation"
      ],
      "glosses": [
        "ten"
      ],
      "links": [
        [
          "ten",
          "ten"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "/ɕək/"
    }
  ],
  "word": "śak"
}