"thanh ngang" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "thanh",
        "3": "ngang",
        "t1": "tone",
        "t2": "level; horizontal"
      },
      "expansion": "thanh (“tone”) + ngang (“level; horizontal”)",
      "name": "com"
    }
  ],
  "etymology_text": "thanh (“tone”) + ngang (“level; horizontal”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "thanh ngang",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thanh ngang",
      "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": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Phonetics",
          "orig": "vi:Phonetics",
          "parents": [
            "Linguistics",
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Vietnamese",
          "orig": "vi:Vietnamese",
          "parents": [
            "Languages",
            "Language",
            "Names",
            "Communication",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "thanh huyền"
        },
        {
          "word": "thanh hỏi"
        },
        {
          "word": "thanh ngã"
        },
        {
          "word": "thanh sắc"
        },
        {
          "word": "thanh nặng"
        }
      ],
      "glosses": [
        "the “level” tone, one of the six tones in the Vietnamese language, unmarked in the orthography"
      ],
      "id": "en-thanh_ngang-vi-noun-pFre1YoV",
      "links": [
        [
          "phonetics",
          "phonetics"
        ],
        [
          "level",
          "level"
        ],
        [
          "tone",
          "tone"
        ],
        [
          "six",
          "six"
        ],
        [
          "Vietnamese",
          "Vietnamese"
        ],
        [
          "language",
          "language"
        ],
        [
          "unmark",
          "unmark"
        ],
        [
          "orthography",
          "orthography"
        ]
      ],
      "raw_glosses": [
        "(phonetics) the “level” tone, one of the six tones in the Vietnamese language, unmarked in the orthography"
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "phonetics",
        "phonology",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰajŋ̟˧˧ ŋaːŋ˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰɛɲ˧˧ ŋaːŋ˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰan˧˧ ŋaːŋ˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "thanh ngang"
}

{
  "coordinate_terms": [
    {
      "word": "thanh huyền"
    },
    {
      "word": "thanh hỏi"
    },
    {
      "word": "thanh ngã"
    },
    {
      "word": "thanh sắc"
    },
    {
      "word": "thanh nặng"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "thanh",
        "3": "ngang",
        "t1": "tone",
        "t2": "level; horizontal"
      },
      "expansion": "thanh (“tone”) + ngang (“level; horizontal”)",
      "name": "com"
    }
  ],
  "etymology_text": "thanh (“tone”) + ngang (“level; horizontal”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "thanh ngang",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "thanh ngang",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms with IPA pronunciation",
        "vi:Phonetics",
        "vi:Vietnamese"
      ],
      "glosses": [
        "the “level” tone, one of the six tones in the Vietnamese language, unmarked in the orthography"
      ],
      "links": [
        [
          "phonetics",
          "phonetics"
        ],
        [
          "level",
          "level"
        ],
        [
          "tone",
          "tone"
        ],
        [
          "six",
          "six"
        ],
        [
          "Vietnamese",
          "Vietnamese"
        ],
        [
          "language",
          "language"
        ],
        [
          "unmark",
          "unmark"
        ],
        [
          "orthography",
          "orthography"
        ]
      ],
      "raw_glosses": [
        "(phonetics) the “level” tone, one of the six tones in the Vietnamese language, unmarked in the orthography"
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "phonetics",
        "phonology",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[tʰajŋ̟˧˧ ŋaːŋ˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[tʰɛɲ˧˧ ŋaːŋ˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[tʰan˧˧ ŋaːŋ˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "thanh ngang"
}