"𐰓" meaning in Old Turkic

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ohu",
            "2": "𐳇",
            "3": "𐲇",
            "der": "1"
          },
          "expansion": "⇒ Old Hungarian: 𐳇, 𐲇",
          "name": "desc"
        }
      ],
      "text": "⇒ Old Hungarian: 𐳇, 𐲇"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "derived terms",
        "2": "derived"
      },
      "expansion": "derived",
      "name": "glossary"
    },
    {
      "args": {
        "1": "otk",
        "2": "grc",
        "3": "Κ",
        "4": "",
        "5": "kappa",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Ancient Greek Κ (K, “kappa”)",
      "name": "der"
    },
    {
      "args": {
        "1": "otk",
        "2": "grc",
        "3": "Κ",
        "nocap": "1",
        "t": "kappa"
      },
      "expansion": "derived from Ancient Greek Κ (K, “kappa”)",
      "name": "der+"
    },
    {
      "args": {
        "1": "grc",
        "2": "Δ",
        "t": "delta"
      },
      "expansion": "Ancient Greek Δ (D, “delta”)",
      "name": "noncog"
    },
    {
      "args": {
        "1": "grc",
        "2": "Χ",
        "t": "chi"
      },
      "expansion": "Ancient Greek Χ (Kh, “chi”)",
      "name": "noncog"
    }
  ],
  "etymology_text": "Clauson suggest that it might ultimately be derived from Ancient Greek Κ (K, “kappa”) through intermediaries. According to Clauson, the circle that Ancient Greek Δ (D, “delta”) had become in Asia was unsuitable for this script which is why the inventor chose to derive it from a variant of Κ (K, “kappa”).\nIn an older study, he also suggests Ancient Greek Χ (Kh, “chi”) and gives the reason that the inventor ran out of homophonic models.",
  "forms": [
    {
      "form": "d²",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "otk",
        "2": "letter"
      },
      "expansion": "𐰓 (d²)",
      "name": "head"
    }
  ],
  "lang": "Old Turkic",
  "lang_code": "otk",
  "pos": "character",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Turkic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A letter of the Old Turkic runic script, representing /d/ and /ð/, used with front vowels."
      ],
      "id": "en-𐰓-otk-character-Yl8mysjT",
      "links": [
        [
          "Old Turkic",
          "Old Turkic"
        ]
      ],
      "tags": [
        "letter"
      ]
    }
  ],
  "word": "𐰓"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ohu",
            "2": "𐳇",
            "3": "𐲇",
            "der": "1"
          },
          "expansion": "⇒ Old Hungarian: 𐳇, 𐲇",
          "name": "desc"
        }
      ],
      "text": "⇒ Old Hungarian: 𐳇, 𐲇"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "derived terms",
        "2": "derived"
      },
      "expansion": "derived",
      "name": "glossary"
    },
    {
      "args": {
        "1": "otk",
        "2": "grc",
        "3": "Κ",
        "4": "",
        "5": "kappa",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Ancient Greek Κ (K, “kappa”)",
      "name": "der"
    },
    {
      "args": {
        "1": "otk",
        "2": "grc",
        "3": "Κ",
        "nocap": "1",
        "t": "kappa"
      },
      "expansion": "derived from Ancient Greek Κ (K, “kappa”)",
      "name": "der+"
    },
    {
      "args": {
        "1": "grc",
        "2": "Δ",
        "t": "delta"
      },
      "expansion": "Ancient Greek Δ (D, “delta”)",
      "name": "noncog"
    },
    {
      "args": {
        "1": "grc",
        "2": "Χ",
        "t": "chi"
      },
      "expansion": "Ancient Greek Χ (Kh, “chi”)",
      "name": "noncog"
    }
  ],
  "etymology_text": "Clauson suggest that it might ultimately be derived from Ancient Greek Κ (K, “kappa”) through intermediaries. According to Clauson, the circle that Ancient Greek Δ (D, “delta”) had become in Asia was unsuitable for this script which is why the inventor chose to derive it from a variant of Κ (K, “kappa”).\nIn an older study, he also suggests Ancient Greek Χ (Kh, “chi”) and gives the reason that the inventor ran out of homophonic models.",
  "forms": [
    {
      "form": "d²",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "otk",
        "2": "letter"
      },
      "expansion": "𐰓 (d²)",
      "name": "head"
    }
  ],
  "lang": "Old Turkic",
  "lang_code": "otk",
  "pos": "character",
  "senses": [
    {
      "categories": [
        "Old Turkic entries with incorrect language header",
        "Old Turkic lemmas",
        "Old Turkic letters",
        "Old Turkic terms derived from Ancient Greek"
      ],
      "glosses": [
        "A letter of the Old Turkic runic script, representing /d/ and /ð/, used with front vowels."
      ],
      "links": [
        [
          "Old Turkic",
          "Old Turkic"
        ]
      ],
      "tags": [
        "letter"
      ]
    }
  ],
  "word": "𐰓"
}