"ພ.ສ." meaning in Lao

{
  "forms": [
    {
      "form": "pha.sa.",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lo",
        "2": "proper noun",
        "3": "expanded",
        "4": ""
      },
      "expansion": "ພ.ສ. • (pha.sa.) (expanded)",
      "name": "head"
    }
  ],
  "lang": "Lao",
  "lang_code": "lo",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "(phut tha sak ka lāt); BE",
          "word": "ພຸດທະສັກກະລາດ"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Lao entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of ພຸດທະສັກກະລາດ (phut tha sak ka lāt); BE"
      ],
      "id": "en-ພ.ສ.-lo-name-wtHt75de",
      "links": [
        [
          "ພຸດທະສັກກະລາດ",
          "ພຸດທະສັກກະລາດ#Lao"
        ],
        [
          "BE",
          "BE"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "ພ.ສ."
}

{
  "forms": [
    {
      "form": "pha.sa.",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lo",
        "2": "proper noun",
        "3": "expanded",
        "4": ""
      },
      "expansion": "ພ.ສ. • (pha.sa.) (expanded)",
      "name": "head"
    }
  ],
  "lang": "Lao",
  "lang_code": "lo",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "(phut tha sak ka lāt); BE",
          "word": "ພຸດທະສັກກະລາດ"
        }
      ],
      "categories": [
        "Lao entries with incorrect language header",
        "Lao initialisms",
        "Lao lemmas",
        "Lao proper nouns",
        "Lao terms spelled with ."
      ],
      "glosses": [
        "Initialism of ພຸດທະສັກກະລາດ (phut tha sak ka lāt); BE"
      ],
      "links": [
        [
          "ພຸດທະສັກກະລາດ",
          "ພຸດທະສັກກະລາດ#Lao"
        ],
        [
          "BE",
          "BE"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "ພ.ສ."
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: expanded",
  "path": [
    "ພ.ສ."
  ],
  "section": "Lao",
  "subsection": "proper noun",
  "title": "ພ.ສ.",
  "trace": ""
}