"ตราสาร" meaning in Thai

{
  "etymology_templates": [
    {
      "args": {
        "1": "th",
        "2": "ตรา",
        "3": "สาร",
        "t1": "seal; to enact; to affix, to impress, to imprint, to mark down; etc",
        "t2": "document, instrument, letter, message; information, news; etc"
      },
      "expansion": "ตรา (dtraa, “seal; to enact; to affix, to impress, to imprint, to mark down; etc”) + สาร (sǎan, “document, instrument, letter, message; information, news; etc”)",
      "name": "compound"
    }
  ],
  "etymology_text": "From ตรา (dtraa, “seal; to enact; to affix, to impress, to imprint, to mark down; etc”) + สาร (sǎan, “document, instrument, letter, message; information, news; etc”).",
  "forms": [
    {
      "form": "dtraa-sǎan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ตราสาร • (dtraa-sǎan)",
      "name": "th-noun"
    }
  ],
  "lang": "Thai",
  "lang_code": "th",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Thai entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Thai terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "th",
          "name": "Contract law",
          "orig": "th:Contract law",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "th",
          "name": "Documents",
          "orig": "th:Documents",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "th",
          "name": "Law",
          "orig": "th:Law",
          "parents": [
            "Justice",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "raw_tags": [
            "of credit"
          ],
          "tags": [
            "letter"
          ],
          "word": "ตราสารเครดิต"
        },
        {
          "english": "constituent instrument",
          "word": "ตราสารจัดตั้ง"
        },
        {
          "english": "negotiable instrument",
          "roman": "dtraa-sǎan-bplìian-mʉʉ",
          "word": "ตราสารเปลี่ยนมือ"
        },
        {
          "english": "derivative instrument",
          "word": "ตราสารอนุพันธ์"
        }
      ],
      "glosses": [
        "formal document: deed, instrument, title, etc."
      ],
      "id": "en-ตราสาร-th-noun-HkJEnWje",
      "links": [
        [
          "law",
          "law#English"
        ],
        [
          "formal",
          "formal"
        ],
        [
          "document",
          "document"
        ],
        [
          "deed",
          "deed"
        ],
        [
          "instrument",
          "instrument"
        ],
        [
          "title",
          "title"
        ]
      ],
      "raw_glosses": [
        "(law) formal document: deed, instrument, title, etc."
      ],
      "topics": [
        "law"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/traː˧.saːn˩˩˦/",
      "tags": [
        "standard"
      ]
    }
  ],
  "word": "ตราสาร"
}

{
  "derived": [
    {
      "raw_tags": [
        "of credit"
      ],
      "tags": [
        "letter"
      ],
      "word": "ตราสารเครดิต"
    },
    {
      "english": "constituent instrument",
      "word": "ตราสารจัดตั้ง"
    },
    {
      "english": "negotiable instrument",
      "roman": "dtraa-sǎan-bplìian-mʉʉ",
      "word": "ตราสารเปลี่ยนมือ"
    },
    {
      "english": "derivative instrument",
      "word": "ตราสารอนุพันธ์"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "th",
        "2": "ตรา",
        "3": "สาร",
        "t1": "seal; to enact; to affix, to impress, to imprint, to mark down; etc",
        "t2": "document, instrument, letter, message; information, news; etc"
      },
      "expansion": "ตรา (dtraa, “seal; to enact; to affix, to impress, to imprint, to mark down; etc”) + สาร (sǎan, “document, instrument, letter, message; information, news; etc”)",
      "name": "compound"
    }
  ],
  "etymology_text": "From ตรา (dtraa, “seal; to enact; to affix, to impress, to imprint, to mark down; etc”) + สาร (sǎan, “document, instrument, letter, message; information, news; etc”).",
  "forms": [
    {
      "form": "dtraa-sǎan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ตราสาร • (dtraa-sǎan)",
      "name": "th-noun"
    }
  ],
  "lang": "Thai",
  "lang_code": "th",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Rhymes:Thai/aːn",
        "Thai 2-syllable words",
        "Thai compound terms",
        "Thai entries with incorrect language header",
        "Thai lemmas",
        "Thai nouns",
        "Thai terms with IPA pronunciation",
        "Thai terms with redundant script codes",
        "th:Contract law",
        "th:Documents",
        "th:Law"
      ],
      "glosses": [
        "formal document: deed, instrument, title, etc."
      ],
      "links": [
        [
          "law",
          "law#English"
        ],
        [
          "formal",
          "formal"
        ],
        [
          "document",
          "document"
        ],
        [
          "deed",
          "deed"
        ],
        [
          "instrument",
          "instrument"
        ],
        [
          "title",
          "title"
        ]
      ],
      "raw_glosses": [
        "(law) formal document: deed, instrument, title, etc."
      ],
      "topics": [
        "law"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/traː˧.saːn˩˩˦/",
      "tags": [
        "standard"
      ]
    }
  ],
  "word": "ตราสาร"
}