"unmothballed" meaning in English

{
  "etymology_number": 1,
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "unmothballed",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "40 60",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "unmothball"
        }
      ],
      "glosses": [
        "simple past and past participle of unmothball"
      ],
      "id": "en-unmothballed-en-verb-3wd64a4U",
      "links": [
        [
          "unmothball",
          "unmothball#English"
        ]
      ],
      "tags": [
        "form-of",
        "participle",
        "past"
      ]
    }
  ],
  "word": "unmothballed"
}

{
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unmothballed (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Not mothballed."
      ],
      "id": "en-unmothballed-en-adj-VRe7dgx-",
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "unmothballed"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English non-lemma forms",
    "English uncomparable adjectives",
    "English verb forms"
  ],
  "etymology_number": 1,
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "unmothballed",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "word": "unmothball"
        }
      ],
      "glosses": [
        "simple past and past participle of unmothball"
      ],
      "links": [
        [
          "unmothball",
          "unmothball#English"
        ]
      ],
      "tags": [
        "form-of",
        "participle",
        "past"
      ]
    }
  ],
  "word": "unmothballed"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English uncomparable adjectives"
  ],
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unmothballed (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Not mothballed."
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "unmothballed"
}