"◌᷍◌" meaning in Old English

{
  "head_templates": [
    {
      "args": {
        "1": "ang",
        "2": "diacritical mark"
      },
      "expansion": "◌᷍◌",
      "name": "head"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "character",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Old English 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": "Old English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old English terms in nonstandard scripts",
          "parents": [
            "Terms in nonstandard scripts",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Used in modern text editions to break diphthongs."
      ],
      "id": "en-◌᷍◌-ang-character-uo4soUZP",
      "tags": [
        "diacritic"
      ]
    }
  ],
  "word": "◌᷍◌"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ang",
        "2": "diacritical mark"
      },
      "expansion": "◌᷍◌",
      "name": "head"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "character",
  "senses": [
    {
      "categories": [
        "Old English diacritical marks",
        "Old English entries with incorrect language header",
        "Old English lemmas",
        "Old English palindromes",
        "Old English terms in nonstandard scripts"
      ],
      "glosses": [
        "Used in modern text editions to break diphthongs."
      ],
      "tags": [
        "diacritic"
      ]
    }
  ],
  "word": "◌᷍◌"
}