"◌᷋" meaning in Lithuanian

{
  "antonyms": [
    {
      "word": "◌᷌"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lt",
        "2": "diacritical mark"
      },
      "expansion": "◌᷋",
      "name": "head"
    }
  ],
  "lang": "Lithuanian",
  "lang_code": "lt",
  "pos": "character",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Lithuanian diacritical marks",
          "parents": [
            "Diacritical marks",
            "Letters, symbols, and punctuation",
            "Symbols",
            "Orthography",
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lithuanian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lithuanian terms in nonstandard scripts",
          "parents": [
            "Terms in nonstandard scripts",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Rising pitch on a long syllable, e.g. e.g. su᷋nus, go᷋rčius"
      ],
      "id": "en-◌᷋-lt-character-bSpsmzv~",
      "raw_glosses": [
        "(dialectology) Rising pitch on a long syllable, e.g. e.g. su᷋nus, go᷋rčius"
      ],
      "tags": [
        "diacritic"
      ],
      "topics": [
        "dialectology",
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "word": "◌᷋"
}

{
  "antonyms": [
    {
      "word": "◌᷌"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lt",
        "2": "diacritical mark"
      },
      "expansion": "◌᷋",
      "name": "head"
    }
  ],
  "lang": "Lithuanian",
  "lang_code": "lt",
  "pos": "character",
  "senses": [
    {
      "categories": [
        "Lithuanian diacritical marks",
        "Lithuanian entries with incorrect language header",
        "Lithuanian lemmas",
        "Lithuanian terms in nonstandard scripts",
        "Lithuanian terms spelled with ◌᷋"
      ],
      "glosses": [
        "Rising pitch on a long syllable, e.g. e.g. su᷋nus, go᷋rčius"
      ],
      "raw_glosses": [
        "(dialectology) Rising pitch on a long syllable, e.g. e.g. su᷋nus, go᷋rčius"
      ],
      "tags": [
        "diacritic"
      ],
      "topics": [
        "dialectology",
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "word": "◌᷋"
}