"thâm sâu" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "thâm",
        "gloss": "",
        "tr": "深"
      },
      "expansion": "thâm (深)",
      "name": "l/vi/Latn"
    },
    {
      "args": {
        "1": "thâm",
        "2": "深"
      },
      "expansion": "thâm (深)",
      "name": "vi-l"
    },
    {
      "args": {
        "1": "vi",
        "2": "thâm (<span class=\"Hani\" lang=\"vi\">深</span>)",
        "3": "sâu"
      },
      "expansion": "thâm (深) + sâu",
      "name": "com"
    }
  ],
  "etymology_text": "thâm (深) + sâu.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "thâm sâu",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thâm sâu",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "profound words",
          "text": "lời lẽ thâm sâu",
          "type": "example"
        }
      ],
      "glosses": [
        "profound"
      ],
      "id": "en-thâm_sâu-vi-adj-11D2Uujy",
      "links": [
        [
          "profound",
          "profound"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰəm˧˧ səw˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰəm˧˧ ʂəw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰəm˧˧ səw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰəm˧˧ ʂəw˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[tʰəm˧˧ səw˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "thâm sâu"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "thâm",
        "gloss": "",
        "tr": "深"
      },
      "expansion": "thâm (深)",
      "name": "l/vi/Latn"
    },
    {
      "args": {
        "1": "thâm",
        "2": "深"
      },
      "expansion": "thâm (深)",
      "name": "vi-l"
    },
    {
      "args": {
        "1": "vi",
        "2": "thâm (<span class=\"Hani\" lang=\"vi\">深</span>)",
        "3": "sâu"
      },
      "expansion": "thâm (深) + sâu",
      "name": "com"
    }
  ],
  "etymology_text": "thâm (深) + sâu.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "thâm sâu",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thâm sâu",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese adjectives",
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with redundant script codes",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "english": "profound words",
          "text": "lời lẽ thâm sâu",
          "type": "example"
        }
      ],
      "glosses": [
        "profound"
      ],
      "links": [
        [
          "profound",
          "profound"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰəm˧˧ səw˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰəm˧˧ ʂəw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰəm˧˧ səw˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰəm˧˧ ʂəw˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[tʰəm˧˧ səw˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "thâm sâu"
}