"ðu⁴⁵" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "yha",
        "2": "qfa-kra-pro",
        "3": "-"
      },
      "expansion": "Proto-Kra",
      "name": "inh"
    },
    {
      "args": {
        "1": "aou",
        "2": "-"
      },
      "expansion": "A'ou",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Kra. Cognate with A'ou [Bigong] (qa⁵⁵)tɔ¹³.",
  "head_templates": [
    {
      "args": {
        "1": "yha",
        "2": "noun"
      },
      "expansion": "ðu⁴⁵",
      "name": "head"
    }
  ],
  "lang": "Baha",
  "lang_code": "yha",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Baha entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Baha terms in nonstandard scripts",
          "parents": [
            "Terms in nonstandard scripts",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "saliva"
      ],
      "id": "en-ðu⁴⁵-yha-noun-Ag~6rQZ4",
      "links": [
        [
          "saliva",
          "saliva"
        ]
      ]
    }
  ],
  "word": "ðu⁴⁵"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "yha",
        "2": "qfa-kra-pro",
        "3": "-"
      },
      "expansion": "Proto-Kra",
      "name": "inh"
    },
    {
      "args": {
        "1": "aou",
        "2": "-"
      },
      "expansion": "A'ou",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Kra. Cognate with A'ou [Bigong] (qa⁵⁵)tɔ¹³.",
  "head_templates": [
    {
      "args": {
        "1": "yha",
        "2": "noun"
      },
      "expansion": "ðu⁴⁵",
      "name": "head"
    }
  ],
  "lang": "Baha",
  "lang_code": "yha",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Baha entries with incorrect language header",
        "Baha lemmas",
        "Baha nouns",
        "Baha terms derived from Proto-Kra",
        "Baha terms in nonstandard scripts",
        "Baha terms inherited from Proto-Kra",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "saliva"
      ],
      "links": [
        [
          "saliva",
          "saliva"
        ]
      ]
    }
  ],
  "word": "ðu⁴⁵"
}