"päl-" meaning in Tocharian B

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb"
      },
      "expansion": "Uncertain",
      "name": "unc"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*päl-"
      },
      "expansion": "Proto-Tocharian *päl-",
      "name": "inh"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*bʰel-",
        "4": "",
        "5": "speak, yell, bark, roar, sound"
      },
      "expansion": "Proto-Indo-European *bʰel- (“speak, yell, bark, roar, sound”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "bellow"
      },
      "expansion": "English bellow",
      "name": "cog"
    },
    {
      "args": {
        "1": "ine-pro",
        "2": "*(s)pel-",
        "3": "",
        "4": "to say aloud, recite"
      },
      "expansion": "*(s)pel- (“to say aloud, recite”)",
      "name": "m"
    },
    {
      "args": {
        "1": "sq",
        "2": "fjalë"
      },
      "expansion": "Albanian fjalë",
      "name": "cog"
    },
    {
      "args": {
        "1": "en",
        "2": "spell"
      },
      "expansion": "English spell",
      "name": "cog"
    },
    {
      "args": {
        "1": "hy",
        "2": "առասպել"
      },
      "expansion": "Armenian առասպել (aṙaspel)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xto",
        "2": "päl-"
      },
      "expansion": "Tocharian A päl-",
      "name": "cog"
    }
  ],
  "etymology_text": "Uncertain. From Proto-Tocharian *päl-, possibly from Proto-Indo-European *bʰel- (“speak, yell, bark, roar, sound”) (whence English bellow), or alternatively it may be linked to *(s)pel- (“to say aloud, recite”) (compare Albanian fjalë, English spell, Armenian առասպել (aṙaspel)). Compare Tocharian A päl-.",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "verb"
      },
      "expansion": "päl-",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Tocharian B entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "thus I do not rejoice and do not praise it",
          "text": "mā tusa kātkau mā tu pällāmar",
          "type": "example"
        }
      ],
      "glosses": [
        "to praise, commend"
      ],
      "id": "en-päl--txb-verb-2moy5qoD",
      "links": [
        [
          "praise",
          "praise"
        ],
        [
          "commend",
          "commend"
        ]
      ]
    }
  ],
  "word": "päl-"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb"
      },
      "expansion": "Uncertain",
      "name": "unc"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*päl-"
      },
      "expansion": "Proto-Tocharian *päl-",
      "name": "inh"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*bʰel-",
        "4": "",
        "5": "speak, yell, bark, roar, sound"
      },
      "expansion": "Proto-Indo-European *bʰel- (“speak, yell, bark, roar, sound”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "bellow"
      },
      "expansion": "English bellow",
      "name": "cog"
    },
    {
      "args": {
        "1": "ine-pro",
        "2": "*(s)pel-",
        "3": "",
        "4": "to say aloud, recite"
      },
      "expansion": "*(s)pel- (“to say aloud, recite”)",
      "name": "m"
    },
    {
      "args": {
        "1": "sq",
        "2": "fjalë"
      },
      "expansion": "Albanian fjalë",
      "name": "cog"
    },
    {
      "args": {
        "1": "en",
        "2": "spell"
      },
      "expansion": "English spell",
      "name": "cog"
    },
    {
      "args": {
        "1": "hy",
        "2": "առասպել"
      },
      "expansion": "Armenian առասպել (aṙaspel)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xto",
        "2": "päl-"
      },
      "expansion": "Tocharian A päl-",
      "name": "cog"
    }
  ],
  "etymology_text": "Uncertain. From Proto-Tocharian *päl-, possibly from Proto-Indo-European *bʰel- (“speak, yell, bark, roar, sound”) (whence English bellow), or alternatively it may be linked to *(s)pel- (“to say aloud, recite”) (compare Albanian fjalë, English spell, Armenian առասպել (aṙaspel)). Compare Tocharian A päl-.",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "verb"
      },
      "expansion": "päl-",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "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",
        "Tocharian B terms with unknown etymologies",
        "Tocharian B terms with usage examples",
        "Tocharian B verbs"
      ],
      "examples": [
        {
          "english": "thus I do not rejoice and do not praise it",
          "text": "mā tusa kātkau mā tu pällāmar",
          "type": "example"
        }
      ],
      "glosses": [
        "to praise, commend"
      ],
      "links": [
        [
          "praise",
          "praise"
        ],
        [
          "commend",
          "commend"
        ]
      ]
    }
  ],
  "word": "päl-"
}