"หักหลัง" meaning in Thai

{
  "etymology_templates": [
    {
      "args": {
        "1": "th",
        "2": "หัก",
        "3": "หลัง",
        "t1": "to break",
        "t2": "back"
      },
      "expansion": "หัก (hàk, “to break”) + หลัง (lǎng, “back”)",
      "name": "com"
    }
  ],
  "etymology_text": "From หัก (hàk, “to break”) + หลัง (lǎng, “back”); literally, \"to break [someone's] back\", \"to break [someone in] the back\", \"to break [someone from] the back\", \"to break [someone from] behind\", etc.",
  "forms": [
    {
      "form": "hàk-lǎng",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "การหักหลัง",
      "tags": [
        "abstract-noun"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "หักหลัง • (hàk-lǎng) (abstract noun การหักหลัง)",
      "name": "th-verb"
    }
  ],
  "lang": "Thai",
  "lang_code": "th",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "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"
        }
      ],
      "glosses": [
        "to betray."
      ],
      "id": "en-หักหลัง-th-verb-ihsmQdOV",
      "links": [
        [
          "betray",
          "betray"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) to betray."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/hak̚˨˩.laŋ˩˩˦/",
      "tags": [
        "standard"
      ]
    }
  ],
  "word": "หักหลัง"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "th",
        "2": "หัก",
        "3": "หลัง",
        "t1": "to break",
        "t2": "back"
      },
      "expansion": "หัก (hàk, “to break”) + หลัง (lǎng, “back”)",
      "name": "com"
    }
  ],
  "etymology_text": "From หัก (hàk, “to break”) + หลัง (lǎng, “back”); literally, \"to break [someone's] back\", \"to break [someone in] the back\", \"to break [someone from] the back\", \"to break [someone from] behind\", etc.",
  "forms": [
    {
      "form": "hàk-lǎng",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "การหักหลัง",
      "tags": [
        "abstract-noun"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "หักหลัง • (hàk-lǎng) (abstract noun การหักหลัง)",
      "name": "th-verb"
    }
  ],
  "lang": "Thai",
  "lang_code": "th",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Thai/aŋ",
        "Thai 2-syllable words",
        "Thai compound terms",
        "Thai entries with incorrect language header",
        "Thai idioms",
        "Thai lemmas",
        "Thai terms with IPA pronunciation",
        "Thai terms with redundant script codes",
        "Thai verbs"
      ],
      "glosses": [
        "to betray."
      ],
      "links": [
        [
          "betray",
          "betray"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) to betray."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/hak̚˨˩.laŋ˩˩˦/",
      "tags": [
        "standard"
      ]
    }
  ],
  "word": "หักหลัง"
}