"cr" meaning in Romanian

{
  "head_templates": [
    {
      "args": {
        "1": "ro",
        "2": "interjection"
      },
      "expansion": "cr",
      "name": "head"
    }
  ],
  "lang": "Romanian",
  "lang_code": "ro",
  "pos": "intj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "cra"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Romanian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Obsolete form of cra."
      ],
      "id": "en-cr-ro-intj-3DKauUfj",
      "links": [
        [
          "cra",
          "cra#Romanian"
        ]
      ],
      "tags": [
        "alt-of",
        "obsolete"
      ]
    }
  ],
  "word": "cr"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ro",
        "2": "interjection"
      },
      "expansion": "cr",
      "name": "head"
    }
  ],
  "lang": "Romanian",
  "lang_code": "ro",
  "pos": "intj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "cra"
        }
      ],
      "categories": [
        "Pages with 3 entries",
        "Romanian entries with incorrect language header",
        "Romanian interjections",
        "Romanian lemmas",
        "Romanian obsolete forms"
      ],
      "glosses": [
        "Obsolete form of cra."
      ],
      "links": [
        [
          "cra",
          "cra#Romanian"
        ]
      ],
      "tags": [
        "alt-of",
        "obsolete"
      ]
    }
  ],
  "word": "cr"
}