"rocketry" meaning in English

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  "etymology_text": "rocket + -ry",
  "forms": [
    {
      "form": "rocketries",
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      "expansion": "rocketry (usually uncountable, plural rocketries)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Rocketry",
          "orig": "en:Rocketry",
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      "glosses": [
        "The making and launching of rockets, its science and practice."
      ],
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      "links": [
        [
          "rocket",
          "rocket"
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      "tags": [
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        "usually"
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      "translations": [
        {
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "raketna tehnika",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "ракетна техника"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "Translations",
          "word": "cohetería"
        }
      ]
    }
  ],
  "word": "rocketry"
}

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  ],
  "etymology_text": "rocket + -ry",
  "forms": [
    {
      "form": "rocketries",
      "tags": [
        "plural"
      ]
    }
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  "lang_code": "en",
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        "The making and launching of rockets, its science and practice."
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        "uncountable",
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  "translations": [
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      "code": "bg",
      "lang": "Bulgarian",
      "roman": "raketna tehnika",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "ракетна техника"
    },
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      "code": "es",
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      "sense": "Translations",
      "word": "cohetería"
    }
  ],
  "word": "rocketry"
}