"DRN" meaning in All languages combined

{
  "forms": [
    {
      "form": "DRNs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "DRN (plural DRNs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "dorsal raphe nucleus"
        }
      ],
      "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": "Neuroanatomy",
          "orig": "en:Neuroanatomy",
          "parents": [
            "Anatomy",
            "Neurology",
            "Neuroscience",
            "Biology",
            "Medicine",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of dorsal raphe nucleus."
      ],
      "id": "en-DRN-en-noun-kUD2bX1d",
      "links": [
        [
          "neuroanatomy",
          "neuroanatomy"
        ],
        [
          "dorsal",
          "dorsal#English"
        ],
        [
          "raphe nucleus",
          "raphe nucleus#English"
        ]
      ],
      "raw_glosses": [
        "(neuroanatomy) Initialism of dorsal raphe nucleus."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "neuroanatomy",
        "neurology",
        "neuroscience",
        "sciences"
      ]
    }
  ],
  "word": "DRN"
}

{
  "forms": [
    {
      "form": "DRNs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "DRN (plural DRNs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "dorsal raphe nucleus"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English initialisms",
        "English lemmas",
        "English nouns",
        "English words without vowels",
        "en:Neuroanatomy"
      ],
      "glosses": [
        "Initialism of dorsal raphe nucleus."
      ],
      "links": [
        [
          "neuroanatomy",
          "neuroanatomy"
        ],
        [
          "dorsal",
          "dorsal#English"
        ],
        [
          "raphe nucleus",
          "raphe nucleus#English"
        ]
      ],
      "raw_glosses": [
        "(neuroanatomy) Initialism of dorsal raphe nucleus."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "neuroanatomy",
        "neurology",
        "neuroscience",
        "sciences"
      ]
    }
  ],
  "word": "DRN"
}