"Northern Khmer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "northern",
        "3": "Khmer"
      },
      "expansion": "northern + Khmer",
      "name": "com"
    }
  ],
  "etymology_text": "northern + Khmer",
  "head_templates": [
    {
      "args": {},
      "expansion": "Northern Khmer",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Languages",
          "orig": "en:Languages",
          "parents": [
            "Language",
            "Names",
            "Communication",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A dialect of Khmer, which uses a different writing system than Central Khmer."
      ],
      "id": "en-Northern_Khmer-en-name-f9kpJ8Df",
      "links": [
        [
          "Khmer",
          "Khmer#English"
        ],
        [
          "Central Khmer",
          "Central Khmer"
        ]
      ],
      "related": [
        {
          "word": "Khmer Surin"
        }
      ],
      "translations": [
        {
          "code": "km",
          "lang": "Khmer",
          "roman": "khmaekhaangcəəng",
          "sense": "Translations",
          "word": "ខ្មែរខាងជើង"
        },
        {
          "code": "km",
          "lang": "Khmer",
          "roman": "khmêrsŏrĭn",
          "sense": "Translations",
          "word": "ខ្មែរសុរិន្"
        },
        {
          "code": "kxm",
          "lang": "Northern Khmer",
          "sense": "Translations",
          "word": "พซาคแมร"
        }
      ]
    }
  ],
  "word": "Northern Khmer"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "northern",
        "3": "Khmer"
      },
      "expansion": "northern + Khmer",
      "name": "com"
    }
  ],
  "etymology_text": "northern + Khmer",
  "head_templates": [
    {
      "args": {},
      "expansion": "Northern Khmer",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "Khmer Surin"
    }
  ],
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English uncountable nouns",
        "Translation table header lacks gloss",
        "en:Languages"
      ],
      "glosses": [
        "A dialect of Khmer, which uses a different writing system than Central Khmer."
      ],
      "links": [
        [
          "Khmer",
          "Khmer#English"
        ],
        [
          "Central Khmer",
          "Central Khmer"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "km",
      "lang": "Khmer",
      "roman": "khmaekhaangcəəng",
      "sense": "Translations",
      "word": "ខ្មែរខាងជើង"
    },
    {
      "code": "km",
      "lang": "Khmer",
      "roman": "khmêrsŏrĭn",
      "sense": "Translations",
      "word": "ខ្មែរសុរិន្"
    },
    {
      "code": "kxm",
      "lang": "Northern Khmer",
      "sense": "Translations",
      "word": "พซาคแมร"
    }
  ],
  "word": "Northern Khmer"
}