"erkent" meaning in Tocharian B

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*erkent"
      },
      "expansion": "Proto-Tocharian *erkent",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "arkant"
      },
      "expansion": "Tocharian A arkant",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "nocap": "1"
      },
      "expansion": "uncertain",
      "name": "unc"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*h₁regʷ-",
        "4": "",
        "5": "to be dark"
      },
      "expansion": "Proto-Indo-European *h₁regʷ- (“to be dark”)",
      "name": "der"
    },
    {
      "args": {
        "1": "grc",
        "2": "Ἔρεβος"
      },
      "expansion": "Ancient Greek Ἔρεβος (Érebos)",
      "name": "cog"
    },
    {
      "args": {
        "1": "non",
        "2": "røkkr",
        "3": "",
        "4": "twilight"
      },
      "expansion": "Old Norse røkkr (“twilight”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*h₂erǵ-",
        "4": "",
        "5": "white, shining"
      },
      "expansion": "Proto-Indo-European *h₂erǵ- (“white, shining”)",
      "name": "der"
    },
    {
      "args": {
        "1": "la",
        "2": "argentum"
      },
      "expansion": "Latin argentum",
      "name": "cog"
    },
    {
      "args": {
        "1": "en",
        "2": "black"
      },
      "expansion": "English black",
      "name": "noncog"
    },
    {
      "args": {
        "1": "en",
        "2": "bleach"
      },
      "expansion": "bleach",
      "name": "m"
    }
  ],
  "etymology_text": "From Proto-Tocharian *erkent (whence also Tocharian A arkant), but from there uncertain. Possibly from Proto-Indo-European *h₁regʷ- (“to be dark”) (cognate with Ancient Greek Ἔρεβος (Érebos), Old Norse røkkr (“twilight”), etc.) or Proto-Indo-European *h₂erǵ- (“white, shining”) (cognate with Latin argentum and semantically akin to English black <> bleach).",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "adjective"
      },
      "expansion": "erkent",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "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": "Colors",
          "orig": "txb:Colors",
          "parents": [
            "Light",
            "Vision",
            "Energy",
            "Senses",
            "Nature",
            "Perception",
            "All topics",
            "Body",
            "Fundamental",
            "Human"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "black, dark"
      ],
      "id": "en-erkent-txb-adj-TEBi~n~n",
      "links": [
        [
          "black",
          "black"
        ],
        [
          "dark",
          "dark"
        ]
      ]
    }
  ],
  "word": "erkent"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "txb",
        "2": "ine-toc-pro",
        "3": "*erkent"
      },
      "expansion": "Proto-Tocharian *erkent",
      "name": "inh"
    },
    {
      "args": {
        "1": "xto",
        "2": "arkant"
      },
      "expansion": "Tocharian A arkant",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "nocap": "1"
      },
      "expansion": "uncertain",
      "name": "unc"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*h₁regʷ-",
        "4": "",
        "5": "to be dark"
      },
      "expansion": "Proto-Indo-European *h₁regʷ- (“to be dark”)",
      "name": "der"
    },
    {
      "args": {
        "1": "grc",
        "2": "Ἔρεβος"
      },
      "expansion": "Ancient Greek Ἔρεβος (Érebos)",
      "name": "cog"
    },
    {
      "args": {
        "1": "non",
        "2": "røkkr",
        "3": "",
        "4": "twilight"
      },
      "expansion": "Old Norse røkkr (“twilight”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "txb",
        "2": "ine-pro",
        "3": "*h₂erǵ-",
        "4": "",
        "5": "white, shining"
      },
      "expansion": "Proto-Indo-European *h₂erǵ- (“white, shining”)",
      "name": "der"
    },
    {
      "args": {
        "1": "la",
        "2": "argentum"
      },
      "expansion": "Latin argentum",
      "name": "cog"
    },
    {
      "args": {
        "1": "en",
        "2": "black"
      },
      "expansion": "English black",
      "name": "noncog"
    },
    {
      "args": {
        "1": "en",
        "2": "bleach"
      },
      "expansion": "bleach",
      "name": "m"
    }
  ],
  "etymology_text": "From Proto-Tocharian *erkent (whence also Tocharian A arkant), but from there uncertain. Possibly from Proto-Indo-European *h₁regʷ- (“to be dark”) (cognate with Ancient Greek Ἔρεβος (Érebos), Old Norse røkkr (“twilight”), etc.) or Proto-Indo-European *h₂erǵ- (“white, shining”) (cognate with Latin argentum and semantically akin to English black <> bleach).",
  "head_templates": [
    {
      "args": {
        "1": "txb",
        "2": "adjective"
      },
      "expansion": "erkent",
      "name": "head"
    }
  ],
  "lang": "Tocharian B",
  "lang_code": "txb",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Tocharian B adjectives",
        "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",
        "txb:Colors"
      ],
      "glosses": [
        "black, dark"
      ],
      "links": [
        [
          "black",
          "black"
        ],
        [
          "dark",
          "dark"
        ]
      ]
    }
  ],
  "word": "erkent"
}