"điểm tâm" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "點心"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "點心",
        "2": "snack"
      },
      "expansion": "Sino-Vietnamese word from 點心 (“snack”)",
      "name": "vi-etym-sino"
    },
    {
      "args": {
        "1": "vi",
        "2": "điểm sấm"
      },
      "expansion": "Doublet of điểm sấm",
      "name": "doublet"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 點心 (“snack”). Doublet of điểm sấm.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "điểm tâm",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "điểm tâm",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Meals",
          "orig": "vi:Meals",
          "parents": [
            "Foods",
            "Eating",
            "Food and drink",
            "Human behaviour",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "breakfast"
      ],
      "id": "en-điểm_tâm-vi-noun-fFjqJTYo",
      "links": [
        [
          "breakfast",
          "breakfast"
        ]
      ],
      "raw_glosses": [
        "(formal) breakfast"
      ],
      "related": [
        {
          "english": "dim sum",
          "word": "điểm sấm"
        }
      ],
      "synonyms": [
        {
          "word": "bữa sáng"
        }
      ],
      "tags": [
        "formal"
      ],
      "wikipedia": [
        "vi:điểm tâm"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔɗiəm˧˩ təm˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔɗiəm˧˨ təm˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔɗim˨˩˦ təm˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "điểm tâm"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "點心"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "點心",
        "2": "snack"
      },
      "expansion": "Sino-Vietnamese word from 點心 (“snack”)",
      "name": "vi-etym-sino"
    },
    {
      "args": {
        "1": "vi",
        "2": "điểm sấm"
      },
      "expansion": "Doublet of điểm sấm",
      "name": "doublet"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 點心 (“snack”). Doublet of điểm sấm.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "điểm tâm",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "điểm tâm",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "english": "dim sum",
      "word": "điểm sấm"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Vietnamese doublets",
        "Vietnamese entries with incorrect language header",
        "Vietnamese formal terms",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms with IPA pronunciation",
        "vi:Meals"
      ],
      "glosses": [
        "breakfast"
      ],
      "links": [
        [
          "breakfast",
          "breakfast"
        ]
      ],
      "raw_glosses": [
        "(formal) breakfast"
      ],
      "synonyms": [
        {
          "word": "bữa sáng"
        }
      ],
      "tags": [
        "formal"
      ],
      "wikipedia": [
        "vi:điểm tâm"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʔɗiəm˧˩ təm˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔɗiəm˧˨ təm˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔɗim˨˩˦ təm˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "điểm tâm"
}