"ទា" meaning in Khmer

{
  "etymology_templates": [
    {
      "args": {
        "1": "km",
        "2": "mkh-pro",
        "3": "*da(ʔ)",
        "4": "",
        "5": "duck"
      },
      "expansion": "Proto-Mon-Khmer *da(ʔ) (“duck”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "hal",
        "2": "hơda",
        "3": "",
        "4": "wild duck"
      },
      "expansion": "Halang hơda (“wild duck”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "kpm",
        "2": "ada",
        "3": "",
        "4": "duck"
      },
      "expansion": "Koho ada (“duck”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "bdq",
        "2": "hơda",
        "3": "",
        "4": "wild duck"
      },
      "expansion": "Bahnar hơda (“wild duck”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Mon-Khmer *da(ʔ) (“duck”); cognate with Halang hơda (“wild duck”), Koho ada (“duck”), Bahnar hơda (“wild duck”).",
  "forms": [
    {
      "form": "tiə",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ទា • (tiə)",
      "name": "km-noun"
    }
  ],
  "lang": "Khmer",
  "lang_code": "km",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "roman": "kngaan",
      "word": "ក្ងាន"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "79 21",
          "kind": "other",
          "name": "Khmer entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "95 5",
          "kind": "other",
          "name": "Khmer entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "95 5",
          "kind": "other",
          "name": "Khmer terms with non-redundant manual transliterations",
          "parents": [
            "Terms with non-redundant manual transliterations",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "94 6",
          "kind": "other",
          "name": "Khmer terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "uncouth people, people of low birth"
      ],
      "id": "en-ទា-km-noun-~S7Ic2ei",
      "links": [
        [
          "uncouth",
          "uncouth"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "22 78",
          "kind": "lifeform",
          "langcode": "km",
          "name": "Ducks",
          "orig": "km:Ducks",
          "parents": [
            "Anatids",
            "Poultry",
            "Freshwater birds",
            "Birds",
            "Livestock",
            "Vertebrates",
            "Agriculture",
            "Animals",
            "Chordates",
            "Applied sciences",
            "Lifeforms",
            "Sciences",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "duck"
      ],
      "id": "en-ទា-km-noun-LSNw2yRH",
      "links": [
        [
          "duck",
          "duck"
        ]
      ]
    }
  ],
  "word": "ទា"
}

{
  "categories": [
    "Khmer entries with incorrect language header",
    "Khmer entries with topic categories using raw markup",
    "Khmer lemmas",
    "Khmer nouns",
    "Khmer terms derived from Proto-Mon-Khmer",
    "Khmer terms inherited from Proto-Mon-Khmer",
    "Khmer terms with IPA pronunciation",
    "Khmer terms with non-redundant manual transliterations",
    "Khmer terms with redundant script codes",
    "km:Ducks"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "km",
        "2": "mkh-pro",
        "3": "*da(ʔ)",
        "4": "",
        "5": "duck"
      },
      "expansion": "Proto-Mon-Khmer *da(ʔ) (“duck”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "hal",
        "2": "hơda",
        "3": "",
        "4": "wild duck"
      },
      "expansion": "Halang hơda (“wild duck”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "kpm",
        "2": "ada",
        "3": "",
        "4": "duck"
      },
      "expansion": "Koho ada (“duck”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "bdq",
        "2": "hơda",
        "3": "",
        "4": "wild duck"
      },
      "expansion": "Bahnar hơda (“wild duck”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Mon-Khmer *da(ʔ) (“duck”); cognate with Halang hơda (“wild duck”), Koho ada (“duck”), Bahnar hơda (“wild duck”).",
  "forms": [
    {
      "form": "tiə",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ទា • (tiə)",
      "name": "km-noun"
    }
  ],
  "lang": "Khmer",
  "lang_code": "km",
  "pos": "noun",
  "related": [
    {
      "roman": "kngaan",
      "word": "ក្ងាន"
    }
  ],
  "senses": [
    {
      "glosses": [
        "uncouth people, people of low birth"
      ],
      "links": [
        [
          "uncouth",
          "uncouth"
        ]
      ]
    },
    {
      "glosses": [
        "duck"
      ],
      "links": [
        [
          "duck",
          "duck"
        ]
      ]
    }
  ],
  "word": "ទា"
}